2015383656

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1080

約数の個数: 256

約数和(自身を含む): 6438297600

約数和(自身を除く): 4422913944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 24, 26, 31, 33, 38, 39, 44, 52, 57, 62, 66, 76, 78, 88, 93, 104, 114, 124, 132, 143, 152, 156, 186, 209, 228, 247, 248, 264, 286, 312, 341, 372, 403, 418, 429, 456, 494, 572, 589, 627, 682, 741, 744, 806, 836, 858, 988, 997, 1023, 1144, 1178, 1209, 1254, 1364, 1482, 1612, 1672, 1716, 1767, 1976, 1994, 2046, 2356, 2418, 2508, 2717, 2728, 2964, 2991, 3224, 3432, 3534, 3988, 4092, 4433, 4712, 4836, 5016, 5434, 5928, 5982, 6479, 7068, 7657, 7976, 8151, 8184, 8866, 9672, 10868, 10967, 11964, 12958, 12961, 13299, 14136, 15314, 16302, 17732, 18943, 19437, 21736, 21934, 22971, 23928, 25916, 25922, 26598, 30628, 30907, 32604, 32901, 35464, 37886, 38874, 38883, 43868, 45942, 51832, 51844, 53196, 56829, 61256, 61814, 65208, 65802, 75772, 77748, 77766, 84227, 87736, 91884, 92721, 103688, 106392, 113658, 123628, 131604, 142571, 151544, 155496, 155532, 168454, 183768, 185442, 208373, 227316, 246259, 247256, 252681, 263208, 285142, 311064, 336908, 339977, 370884, 401791, 416746, 427713, 454632, 492518, 505362, 570284, 587233, 625119, 673816, 679954, 738777, 741768, 803582, 833492, 855426, 985036, 1010724, 1019931, 1140568, 1174466, 1205373, 1250238, 1359908, 1477554, 1607164, 1666984, 1710852, 1761699, 1970072, 2021448, 2039862, 2348932, 2410746, 2500476, 2708849, 2719816, 2955108, 3214328, 3421704, 3523398, 4079724, 4419701, 4697864, 4821492, 5000952, 5417698, 5910216, 6459563, 7046796, 7634029, 8126547, 8159448, 8839402, 9642984, 10835396, 12919126, 13259103, 14093592, 15268058, 16253094, 17678804, 19378689, 21670792, 22902087, 25838252, 26518206, 30536116, 32506188, 35357608, 38757378, 45804174, 51676504, 53036412, 61072232, 65012376, 77514756, 83974319, 91608348, 106072824, 155029512, 167948638, 183216696, 251922957, 335897276, 503845914, 671794552, 1007691828, 2015383656]

約数ペア:

[(1, 2015383656), (2, 1007691828), (3, 671794552), (4, 503845914), (6, 335897276), (8, 251922957), (11, 183216696), (12, 167948638), (13, 155029512), (19, 106072824), (22, 91608348), (24, 83974319), (26, 77514756), (31, 65012376), (33, 61072232), (38, 53036412), (39, 51676504), (44, 45804174), (52, 38757378), (57, 35357608), (62, 32506188), (66, 30536116), (76, 26518206), (78, 25838252), (88, 22902087), (93, 21670792), (104, 19378689), (114, 17678804), (124, 16253094), (132, 15268058), (143, 14093592), (152, 13259103), (156, 12919126), (186, 10835396), (209, 9642984), (228, 8839402), (247, 8159448), (248, 8126547), (264, 7634029), (286, 7046796), (312, 6459563), (341, 5910216), (372, 5417698), (403, 5000952), (418, 4821492), (429, 4697864), (456, 4419701), (494, 4079724), (572, 3523398), (589, 3421704), (627, 3214328), (682, 2955108), (741, 2719816), (744, 2708849), (806, 2500476), (836, 2410746), (858, 2348932), (988, 2039862), (997, 2021448), (1023, 1970072), (1144, 1761699), (1178, 1710852), (1209, 1666984), (1254, 1607164), (1364, 1477554), (1482, 1359908), (1612, 1250238), (1672, 1205373), (1716, 1174466), (1767, 1140568), (1976, 1019931), (1994, 1010724), (2046, 985036), (2356, 855426), (2418, 833492), (2508, 803582), (2717, 741768), (2728, 738777), (2964, 679954), (2991, 673816), (3224, 625119), (3432, 587233), (3534, 570284), (3988, 505362), (4092, 492518), (4433, 454632), (4712, 427713), (4836, 416746), (5016, 401791), (5434, 370884), (5928, 339977), (5982, 336908), (6479, 311064), (7068, 285142), (7657, 263208), (7976, 252681), (8151, 247256), (8184, 246259), (8866, 227316), (9672, 208373), (10868, 185442), (10967, 183768), (11964, 168454), (12958, 155532), (12961, 155496), (13299, 151544), (14136, 142571), (15314, 131604), (16302, 123628), (17732, 113658), (18943, 106392), (19437, 103688), (21736, 92721), (21934, 91884), (22971, 87736), (23928, 84227), (25916, 77766), (25922, 77748), (26598, 75772), (30628, 65802), (30907, 65208), (32604, 61814), (32901, 61256), (35464, 56829), (37886, 53196), (38874, 51844), (38883, 51832), (43868, 45942)]