1913266992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{677}}^1$

素因数の和:1355

約数の個数: 160

約数和(自身を含む): 6101609472

約数和(自身を除く): 4188342480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 647, 677, 728, 1092, 1294, 1354, 1456, 1941, 2031, 2184, 2588, 2708, 3882, 4062, 4368, 4529, 4739, 5176, 5416, 7764, 8124, 8411, 8801, 9058, 9478, 10352, 10832, 13587, 14217, 15528, 16248, 16822, 17602, 18116, 18956, 25233, 26403, 27174, 28434, 31056, 32496, 33644, 35204, 36232, 37912, 50466, 52806, 54348, 56868, 58877, 61607, 67288, 70408, 72464, 75824, 100932, 105612, 108696, 113736, 117754, 123214, 134576, 140816, 176631, 184821, 201864, 211224, 217392, 227472, 235508, 246428, 353262, 369642, 403728, 422448, 438019, 471016, 492856, 706524, 739284, 876038, 942032, 985712, 1314057, 1413048, 1478568, 1752076, 2628114, 2826096, 2957136, 3066133, 3504152, 5256228, 5694247, 6132266, 7008304, 9198399, 10512456, 11388494, 12264532, 17082741, 18396798, 21024912, 22776988, 24529064, 34165482, 36793596, 39859729, 45553976, 49058128, 68330964, 73587192, 79719458, 91107952, 119579187, 136661928, 147174384, 159438916, 239158374, 273323856, 318877832, 478316748, 637755664, 956633496, 1913266992]

約数ペア:

[(1, 1913266992), (2, 956633496), (3, 637755664), (4, 478316748), (6, 318877832), (7, 273323856), (8, 239158374), (12, 159438916), (13, 147174384), (14, 136661928), (16, 119579187), (21, 91107952), (24, 79719458), (26, 73587192), (28, 68330964), (39, 49058128), (42, 45553976), (48, 39859729), (52, 36793596), (56, 34165482), (78, 24529064), (84, 22776988), (91, 21024912), (104, 18396798), (112, 17082741), (156, 12264532), (168, 11388494), (182, 10512456), (208, 9198399), (273, 7008304), (312, 6132266), (336, 5694247), (364, 5256228), (546, 3504152), (624, 3066133), (647, 2957136), (677, 2826096), (728, 2628114), (1092, 1752076), (1294, 1478568), (1354, 1413048), (1456, 1314057), (1941, 985712), (2031, 942032), (2184, 876038), (2588, 739284), (2708, 706524), (3882, 492856), (4062, 471016), (4368, 438019), (4529, 422448), (4739, 403728), (5176, 369642), (5416, 353262), (7764, 246428), (8124, 235508), (8411, 227472), (8801, 217392), (9058, 211224), (9478, 201864), (10352, 184821), (10832, 176631), (13587, 140816), (14217, 134576), (15528, 123214), (16248, 117754), (16822, 113736), (17602, 108696), (18116, 105612), (18956, 100932), (25233, 75824), (26403, 72464), (27174, 70408), (28434, 67288), (31056, 61607), (32496, 58877), (33644, 56868), (35204, 54348), (36232, 52806), (37912, 50466)]