913872288

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{809}}^1$

素因数の和:911

約数の個数: 144

約数和(自身を含む): 2813590080

約数和(自身を除く): 1899717792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 82, 84, 96, 112, 123, 164, 168, 224, 246, 287, 328, 336, 492, 574, 656, 672, 809, 861, 984, 1148, 1312, 1618, 1681, 1722, 1968, 2296, 2427, 3236, 3362, 3444, 3936, 4592, 4854, 5043, 5663, 6472, 6724, 6888, 9184, 9708, 10086, 11326, 11767, 12944, 13448, 13776, 16989, 19416, 20172, 22652, 23534, 25888, 26896, 27552, 33169, 33978, 35301, 38832, 40344, 45304, 47068, 53792, 66338, 67956, 70602, 77664, 80688, 90608, 94136, 99507, 132676, 135912, 141204, 161376, 181216, 188272, 199014, 232183, 265352, 271824, 282408, 376544, 398028, 464366, 530704, 543648, 564816, 696549, 796056, 928732, 1061408, 1129632, 1359929, 1393098, 1592112, 1857464, 2719858, 2786196, 3184224, 3714928, 4079787, 5439716, 5572392, 7429856, 8159574, 9519503, 10879432, 11144784, 16319148, 19039006, 21758864, 22289568, 28558509, 32638296, 38078012, 43517728, 57117018, 65276592, 76156024, 114234036, 130553184, 152312048, 228468072, 304624096, 456936144, 913872288]

約数ペア:

[(1, 913872288), (2, 456936144), (3, 304624096), (4, 228468072), (6, 152312048), (7, 130553184), (8, 114234036), (12, 76156024), (14, 65276592), (16, 57117018), (21, 43517728), (24, 38078012), (28, 32638296), (32, 28558509), (41, 22289568), (42, 21758864), (48, 19039006), (56, 16319148), (82, 11144784), (84, 10879432), (96, 9519503), (112, 8159574), (123, 7429856), (164, 5572392), (168, 5439716), (224, 4079787), (246, 3714928), (287, 3184224), (328, 2786196), (336, 2719858), (492, 1857464), (574, 1592112), (656, 1393098), (672, 1359929), (809, 1129632), (861, 1061408), (984, 928732), (1148, 796056), (1312, 696549), (1618, 564816), (1681, 543648), (1722, 530704), (1968, 464366), (2296, 398028), (2427, 376544), (3236, 282408), (3362, 271824), (3444, 265352), (3936, 232183), (4592, 199014), (4854, 188272), (5043, 181216), (5663, 161376), (6472, 141204), (6724, 135912), (6888, 132676), (9184, 99507), (9708, 94136), (10086, 90608), (11326, 80688), (11767, 77664), (12944, 70602), (13448, 67956), (13776, 66338), (16989, 53792), (19416, 47068), (20172, 45304), (22652, 40344), (23534, 38832), (25888, 35301), (26896, 33978), (27552, 33169)]