1844267984

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:437

約数の個数: 160

約数和(自身を含む): 4348471680

約数和(自身を除く): 2504203696

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 34, 38, 52, 68, 76, 97, 104, 136, 152, 194, 208, 221, 247, 272, 283, 304, 323, 388, 442, 494, 566, 646, 776, 884, 988, 1132, 1261, 1292, 1552, 1649, 1768, 1843, 1976, 2264, 2522, 2584, 3298, 3536, 3679, 3686, 3952, 4199, 4528, 4811, 5044, 5168, 5377, 6596, 7358, 7372, 8398, 9622, 10088, 10754, 13192, 14716, 14744, 16796, 19244, 20176, 21437, 21508, 23959, 26384, 27451, 29432, 29488, 31331, 33592, 38488, 42874, 43016, 47918, 54902, 58864, 62543, 62662, 67184, 69901, 76976, 85748, 86032, 91409, 95836, 109804, 125086, 125324, 139802, 171496, 182818, 191672, 219608, 250172, 250648, 279604, 342992, 356863, 365636, 383344, 407303, 439216, 466667, 500344, 501296, 521569, 559208, 713726, 731272, 814606, 933334, 1000688, 1043138, 1118416, 1188317, 1427452, 1462544, 1629212, 1866668, 2086276, 2376634, 2854904, 3258424, 3733336, 4172552, 4753268, 5709808, 6066671, 6516848, 6780397, 7466672, 8345104, 8866673, 9506536, 12133342, 13560794, 17733346, 19013072, 24266684, 27121588, 35466692, 48533368, 54243176, 70933384, 97066736, 108486352, 115266749, 141866768, 230533498, 461066996, 922133992, 1844267984]

約数ペア:

[(1, 1844267984), (2, 922133992), (4, 461066996), (8, 230533498), (13, 141866768), (16, 115266749), (17, 108486352), (19, 97066736), (26, 70933384), (34, 54243176), (38, 48533368), (52, 35466692), (68, 27121588), (76, 24266684), (97, 19013072), (104, 17733346), (136, 13560794), (152, 12133342), (194, 9506536), (208, 8866673), (221, 8345104), (247, 7466672), (272, 6780397), (283, 6516848), (304, 6066671), (323, 5709808), (388, 4753268), (442, 4172552), (494, 3733336), (566, 3258424), (646, 2854904), (776, 2376634), (884, 2086276), (988, 1866668), (1132, 1629212), (1261, 1462544), (1292, 1427452), (1552, 1188317), (1649, 1118416), (1768, 1043138), (1843, 1000688), (1976, 933334), (2264, 814606), (2522, 731272), (2584, 713726), (3298, 559208), (3536, 521569), (3679, 501296), (3686, 500344), (3952, 466667), (4199, 439216), (4528, 407303), (4811, 383344), (5044, 365636), (5168, 356863), (5377, 342992), (6596, 279604), (7358, 250648), (7372, 250172), (8398, 219608), (9622, 191672), (10088, 182818), (10754, 171496), (13192, 139802), (14716, 125324), (14744, 125086), (16796, 109804), (19244, 95836), (20176, 91409), (21437, 86032), (21508, 85748), (23959, 76976), (26384, 69901), (27451, 67184), (29432, 62662), (29488, 62543), (31331, 58864), (33592, 54902), (38488, 47918), (42874, 43016)]