130967568

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:621

約数の個数: 120

約数和(自身を含む): 385177728

約数和(自身を除く): 254210160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 47, 48, 72, 74, 94, 111, 141, 144, 148, 188, 222, 282, 296, 333, 376, 423, 444, 523, 564, 592, 666, 752, 846, 888, 1046, 1128, 1332, 1569, 1692, 1739, 1776, 2092, 2256, 2664, 3138, 3384, 3478, 4184, 4707, 5217, 5328, 6276, 6768, 6956, 8368, 9414, 10434, 12552, 13912, 15651, 18828, 19351, 20868, 24581, 25104, 27824, 31302, 37656, 38702, 41736, 49162, 58053, 62604, 73743, 75312, 77404, 83472, 98324, 116106, 125208, 147486, 154808, 174159, 196648, 221229, 232212, 250416, 294972, 309616, 348318, 393296, 442458, 464424, 589944, 696636, 884916, 909497, 928848, 1179888, 1393272, 1769832, 1818994, 2728491, 2786544, 3539664, 3637988, 5456982, 7275976, 8185473, 10913964, 14551952, 16370946, 21827928, 32741892, 43655856, 65483784, 130967568]

約数ペア:

[(1, 130967568), (2, 65483784), (3, 43655856), (4, 32741892), (6, 21827928), (8, 16370946), (9, 14551952), (12, 10913964), (16, 8185473), (18, 7275976), (24, 5456982), (36, 3637988), (37, 3539664), (47, 2786544), (48, 2728491), (72, 1818994), (74, 1769832), (94, 1393272), (111, 1179888), (141, 928848), (144, 909497), (148, 884916), (188, 696636), (222, 589944), (282, 464424), (296, 442458), (333, 393296), (376, 348318), (423, 309616), (444, 294972), (523, 250416), (564, 232212), (592, 221229), (666, 196648), (752, 174159), (846, 154808), (888, 147486), (1046, 125208), (1128, 116106), (1332, 98324), (1569, 83472), (1692, 77404), (1739, 75312), (1776, 73743), (2092, 62604), (2256, 58053), (2664, 49162), (3138, 41736), (3384, 38702), (3478, 37656), (4184, 31302), (4707, 27824), (5217, 25104), (5328, 24581), (6276, 20868), (6768, 19351), (6956, 18828), (8368, 15651), (9414, 13912), (10434, 12552)]