1965036528

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8821}}^1$

素因数の和:8872

約数の個数: 240

約数和(自身を含む): 7167416256

約数和(自身を除く): 5202379728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 48, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 112, 117, 119, 126, 136, 144, 153, 156, 168, 182, 204, 208, 221, 234, 238, 252, 272, 273, 306, 312, 336, 357, 364, 408, 442, 468, 476, 504, 546, 612, 624, 663, 714, 728, 816, 819, 884, 936, 952, 1008, 1071, 1092, 1224, 1326, 1428, 1456, 1547, 1638, 1768, 1872, 1904, 1989, 2142, 2184, 2448, 2652, 2856, 3094, 3276, 3536, 3978, 4284, 4368, 4641, 5304, 5712, 6188, 6552, 7956, 8568, 8821, 9282, 10608, 12376, 13104, 13923, 15912, 17136, 17642, 18564, 24752, 26463, 27846, 31824, 35284, 37128, 52926, 55692, 61747, 70568, 74256, 79389, 105852, 111384, 114673, 123494, 141136, 149957, 158778, 185241, 211704, 222768, 229346, 246988, 299914, 317556, 344019, 370482, 423408, 449871, 458692, 493976, 555723, 599828, 635112, 688038, 740964, 802711, 899742, 917384, 987952, 1032057, 1049699, 1111446, 1199656, 1270224, 1349613, 1376076, 1481928, 1605422, 1799484, 1834768, 1949441, 2064114, 2099398, 2222892, 2399312, 2408133, 2699226, 2752152, 2963856, 3149097, 3210844, 3598968, 3898882, 4128228, 4198796, 4445784, 4816266, 5398452, 5504304, 5848323, 6298194, 6421688, 7197936, 7224399, 7797764, 8256456, 8397592, 8891568, 9447291, 9632532, 10796904, 11696646, 12596388, 12843376, 13646087, 14448798, 15595528, 16512912, 16795184, 17544969, 18894582, 19265064, 21593808, 23393292, 25192776, 27292174, 28897596, 31191056, 35089938, 37789164, 38530128, 40938261, 46786584, 50385552, 54584348, 57795192, 70179876, 75578328, 81876522, 93573168, 109168696, 115590384, 122814783, 140359752, 151156656, 163753044, 218337392, 245629566, 280719504, 327506088, 491259132, 655012176, 982518264, 1965036528]

約数ペア:

[(1, 1965036528), (2, 982518264), (3, 655012176), (4, 491259132), (6, 327506088), (7, 280719504), (8, 245629566), (9, 218337392), (12, 163753044), (13, 151156656), (14, 140359752), (16, 122814783), (17, 115590384), (18, 109168696), (21, 93573168), (24, 81876522), (26, 75578328), (28, 70179876), (34, 57795192), (36, 54584348), (39, 50385552), (42, 46786584), (48, 40938261), (51, 38530128), (52, 37789164), (56, 35089938), (63, 31191056), (68, 28897596), (72, 27292174), (78, 25192776), (84, 23393292), (91, 21593808), (102, 19265064), (104, 18894582), (112, 17544969), (117, 16795184), (119, 16512912), (126, 15595528), (136, 14448798), (144, 13646087), (153, 12843376), (156, 12596388), (168, 11696646), (182, 10796904), (204, 9632532), (208, 9447291), (221, 8891568), (234, 8397592), (238, 8256456), (252, 7797764), (272, 7224399), (273, 7197936), (306, 6421688), (312, 6298194), (336, 5848323), (357, 5504304), (364, 5398452), (408, 4816266), (442, 4445784), (468, 4198796), (476, 4128228), (504, 3898882), (546, 3598968), (612, 3210844), (624, 3149097), (663, 2963856), (714, 2752152), (728, 2699226), (816, 2408133), (819, 2399312), (884, 2222892), (936, 2099398), (952, 2064114), (1008, 1949441), (1071, 1834768), (1092, 1799484), (1224, 1605422), (1326, 1481928), (1428, 1376076), (1456, 1349613), (1547, 1270224), (1638, 1199656), (1768, 1111446), (1872, 1049699), (1904, 1032057), (1989, 987952), (2142, 917384), (2184, 899742), (2448, 802711), (2652, 740964), (2856, 688038), (3094, 635112), (3276, 599828), (3536, 555723), (3978, 493976), (4284, 458692), (4368, 449871), (4641, 423408), (5304, 370482), (5712, 344019), (6188, 317556), (6552, 299914), (7956, 246988), (8568, 229346), (8821, 222768), (9282, 211704), (10608, 185241), (12376, 158778), (13104, 149957), (13923, 141136), (15912, 123494), (17136, 114673), (17642, 111384), (18564, 105852), (24752, 79389), (26463, 74256), (27846, 70568), (31824, 61747), (35284, 55692), (37128, 52926)]