18000345552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2719}}^1$

素因数の和:2834

約数の個数: 320

約数和(自身を含む): 60224716800

約数和(自身を除く): 42224371248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 34, 38, 42, 48, 51, 56, 57, 61, 68, 76, 84, 102, 112, 114, 119, 122, 133, 136, 152, 168, 183, 204, 228, 238, 244, 266, 272, 304, 323, 336, 357, 366, 399, 408, 427, 456, 476, 488, 532, 646, 714, 732, 798, 816, 854, 912, 952, 969, 976, 1037, 1064, 1159, 1281, 1292, 1428, 1464, 1596, 1708, 1904, 1938, 2074, 2128, 2261, 2318, 2562, 2584, 2719, 2856, 2928, 3111, 3192, 3416, 3477, 3876, 4148, 4522, 4636, 5124, 5168, 5438, 5712, 6222, 6384, 6783, 6832, 6954, 7259, 7752, 8113, 8157, 8296, 9044, 9272, 10248, 10876, 12444, 13566, 13908, 14518, 15504, 16226, 16314, 16592, 18088, 18544, 19033, 19703, 20496, 21752, 21777, 24339, 24888, 27132, 27816, 29036, 32452, 32628, 36176, 38066, 39406, 43504, 43554, 46223, 48678, 49776, 51661, 54264, 55632, 57099, 58072, 59109, 64904, 65256, 76132, 78812, 87108, 92446, 97356, 103322, 108528, 114198, 116144, 118218, 129808, 130512, 137921, 138669, 152264, 154983, 157624, 165859, 174216, 184892, 194712, 206644, 228396, 236436, 275842, 277338, 304528, 309966, 315248, 323561, 331718, 348432, 361627, 369784, 389424, 413288, 413763, 456792, 472872, 497577, 551684, 554676, 619932, 647122, 663436, 723254, 739568, 826576, 827526, 878237, 913584, 945744, 970683, 995154, 1084881, 1103368, 1109352, 1161013, 1239864, 1294244, 1326872, 1446508, 1655052, 1756474, 1941366, 1990308, 2169762, 2206736, 2218704, 2322026, 2479728, 2588488, 2634711, 2653744, 2819603, 2893016, 3151321, 3310104, 3483039, 3512948, 3882732, 3980616, 4339524, 4644052, 5176976, 5269422, 5639206, 5786032, 6147659, 6302642, 6620208, 6966078, 7025896, 7765464, 7961232, 8458809, 8679048, 9288104, 9453963, 10538844, 11278412, 12295318, 12605284, 13932156, 14051792, 15530928, 16917618, 17358096, 18442977, 18576208, 18907926, 19737221, 21077688, 22059247, 22556824, 24590636, 25210568, 27864312, 33835236, 36885954, 37815852, 39474442, 42155376, 44118494, 45113648, 49181272, 50421136, 53572457, 55728624, 59211663, 66177741, 67670472, 73771908, 75631704, 78948884, 88236988, 98362544, 107144914, 118423326, 132355482, 135340944, 147543816, 151263408, 157897768, 160717371, 176473976, 214289828, 236846652, 264710964, 295087632, 315795536, 321434742, 352947952, 375007199, 428579656, 473693304, 529421928, 642869484, 750014398, 857159312, 947386608, 1058843856, 1125021597, 1285738968, 1500028796, 2250043194, 2571477936, 3000057592, 4500086388, 6000115184, 9000172776, 18000345552]

約数ペア:

[(1, 18000345552), (2, 9000172776), (3, 6000115184), (4, 4500086388), (6, 3000057592), (7, 2571477936), (8, 2250043194), (12, 1500028796), (14, 1285738968), (16, 1125021597), (17, 1058843856), (19, 947386608), (21, 857159312), (24, 750014398), (28, 642869484), (34, 529421928), (38, 473693304), (42, 428579656), (48, 375007199), (51, 352947952), (56, 321434742), (57, 315795536), (61, 295087632), (68, 264710964), (76, 236846652), (84, 214289828), (102, 176473976), (112, 160717371), (114, 157897768), (119, 151263408), (122, 147543816), (133, 135340944), (136, 132355482), (152, 118423326), (168, 107144914), (183, 98362544), (204, 88236988), (228, 78948884), (238, 75631704), (244, 73771908), (266, 67670472), (272, 66177741), (304, 59211663), (323, 55728624), (336, 53572457), (357, 50421136), (366, 49181272), (399, 45113648), (408, 44118494), (427, 42155376), (456, 39474442), (476, 37815852), (488, 36885954), (532, 33835236), (646, 27864312), (714, 25210568), (732, 24590636), (798, 22556824), (816, 22059247), (854, 21077688), (912, 19737221), (952, 18907926), (969, 18576208), (976, 18442977), (1037, 17358096), (1064, 16917618), (1159, 15530928), (1281, 14051792), (1292, 13932156), (1428, 12605284), (1464, 12295318), (1596, 11278412), (1708, 10538844), (1904, 9453963), (1938, 9288104), (2074, 8679048), (2128, 8458809), (2261, 7961232), (2318, 7765464), (2562, 7025896), (2584, 6966078), (2719, 6620208), (2856, 6302642), (2928, 6147659), (3111, 5786032), (3192, 5639206), (3416, 5269422), (3477, 5176976), (3876, 4644052), (4148, 4339524), (4522, 3980616), (4636, 3882732), (5124, 3512948), (5168, 3483039), (5438, 3310104), (5712, 3151321), (6222, 2893016), (6384, 2819603), (6783, 2653744), (6832, 2634711), (6954, 2588488), (7259, 2479728), (7752, 2322026), (8113, 2218704), (8157, 2206736), (8296, 2169762), (9044, 1990308), (9272, 1941366), (10248, 1756474), (10876, 1655052), (12444, 1446508), (13566, 1326872), (13908, 1294244), (14518, 1239864), (15504, 1161013), (16226, 1109352), (16314, 1103368), (16592, 1084881), (18088, 995154), (18544, 970683), (19033, 945744), (19703, 913584), (20496, 878237), (21752, 827526), (21777, 826576), (24339, 739568), (24888, 723254), (27132, 663436), (27816, 647122), (29036, 619932), (32452, 554676), (32628, 551684), (36176, 497577), (38066, 472872), (39406, 456792), (43504, 413763), (43554, 413288), (46223, 389424), (48678, 369784), (49776, 361627), (51661, 348432), (54264, 331718), (55632, 323561), (57099, 315248), (58072, 309966), (59109, 304528), (64904, 277338), (65256, 275842), (76132, 236436), (78812, 228396), (87108, 206644), (92446, 194712), (97356, 184892), (103322, 174216), (108528, 165859), (114198, 157624), (116144, 154983), (118218, 152264), (129808, 138669), (130512, 137921)]