140530944

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{4463}}^1$

素因数の和:4523

約数の個数: 72

約数和(自身を含む): 383225472

約数和(自身を除く): 242694528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 656, 768, 984, 1312, 1968, 2624, 3936, 4463, 5248, 7872, 8926, 10496, 13389, 15744, 17852, 26778, 31488, 35704, 53556, 71408, 107112, 142816, 182983, 214224, 285632, 365966, 428448, 548949, 571264, 731932, 856896, 1097898, 1142528, 1463864, 1713792, 2195796, 2927728, 3427584, 4391592, 5855456, 8783184, 11710912, 17566368, 23421824, 35132736, 46843648, 70265472, 140530944]

約数ペア:

[(1, 140530944), (2, 70265472), (3, 46843648), (4, 35132736), (6, 23421824), (8, 17566368), (12, 11710912), (16, 8783184), (24, 5855456), (32, 4391592), (41, 3427584), (48, 2927728), (64, 2195796), (82, 1713792), (96, 1463864), (123, 1142528), (128, 1097898), (164, 856896), (192, 731932), (246, 571264), (256, 548949), (328, 428448), (384, 365966), (492, 285632), (656, 214224), (768, 182983), (984, 142816), (1312, 107112), (1968, 71408), (2624, 53556), (3936, 35704), (4463, 31488), (5248, 26778), (7872, 17852), (8926, 15744), (10496, 13389)]