1266813912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5743}}^1$

素因数の和:5873

約数の個数: 128

約数和(自身を含む): 3937167360

約数和(自身を除く): 2670353448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 101, 104, 156, 168, 182, 202, 273, 303, 312, 364, 404, 546, 606, 707, 728, 808, 1092, 1212, 1313, 1414, 2121, 2184, 2424, 2626, 2828, 3939, 4242, 5252, 5656, 5743, 7878, 8484, 9191, 10504, 11486, 15756, 16968, 17229, 18382, 22972, 27573, 31512, 34458, 36764, 40201, 45944, 55146, 68916, 73528, 74659, 80402, 110292, 120603, 137832, 149318, 160804, 220584, 223977, 241206, 298636, 321608, 447954, 482412, 522613, 580043, 597272, 895908, 964824, 1045226, 1160086, 1567839, 1740129, 1791816, 2090452, 2320172, 3135678, 3480258, 4060301, 4180904, 4640344, 6271356, 6960516, 7540559, 8120602, 12180903, 12542712, 13921032, 15081118, 16241204, 22621677, 24361806, 30162236, 32482408, 45243354, 48723612, 52783913, 60324472, 90486708, 97447224, 105567826, 158351739, 180973416, 211135652, 316703478, 422271304, 633406956, 1266813912]

約数ペア:

[(1, 1266813912), (2, 633406956), (3, 422271304), (4, 316703478), (6, 211135652), (7, 180973416), (8, 158351739), (12, 105567826), (13, 97447224), (14, 90486708), (21, 60324472), (24, 52783913), (26, 48723612), (28, 45243354), (39, 32482408), (42, 30162236), (52, 24361806), (56, 22621677), (78, 16241204), (84, 15081118), (91, 13921032), (101, 12542712), (104, 12180903), (156, 8120602), (168, 7540559), (182, 6960516), (202, 6271356), (273, 4640344), (303, 4180904), (312, 4060301), (364, 3480258), (404, 3135678), (546, 2320172), (606, 2090452), (707, 1791816), (728, 1740129), (808, 1567839), (1092, 1160086), (1212, 1045226), (1313, 964824), (1414, 895908), (2121, 597272), (2184, 580043), (2424, 522613), (2626, 482412), (2828, 447954), (3939, 321608), (4242, 298636), (5252, 241206), (5656, 223977), (5743, 220584), (7878, 160804), (8484, 149318), (9191, 137832), (10504, 120603), (11486, 110292), (15756, 80402), (16968, 74659), (17229, 73528), (18382, 68916), (22972, 55146), (27573, 45944), (31512, 40201), (34458, 36764)]