120774945536

素因数分解:

$2^8\times 7^1\times {\mathrm{283}}^1\times {\mathrm{238151}}^1$

素因数の和:238457

約数の個数: 72

約数和(自身を含む): 276492566784

約数和(自身を除く): 155717621248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 283, 448, 566, 896, 1132, 1792, 1981, 2264, 3962, 4528, 7924, 9056, 15848, 18112, 31696, 36224, 63392, 72448, 126784, 238151, 253568, 476302, 507136, 952604, 1667057, 1905208, 3334114, 3810416, 6668228, 7620832, 13336456, 15241664, 26672912, 30483328, 53345824, 60966656, 67396733, 106691648, 134793466, 213383296, 269586932, 426766592, 471777131, 539173864, 943554262, 1078347728, 1887108524, 2156695456, 3774217048, 4313390912, 7548434096, 8626781824, 15096868192, 17253563648, 30193736384, 60387472768, 120774945536]

約数ペア:

[(1, 120774945536), (2, 60387472768), (4, 30193736384), (7, 17253563648), (8, 15096868192), (14, 8626781824), (16, 7548434096), (28, 4313390912), (32, 3774217048), (56, 2156695456), (64, 1887108524), (112, 1078347728), (128, 943554262), (224, 539173864), (256, 471777131), (283, 426766592), (448, 269586932), (566, 213383296), (896, 134793466), (1132, 106691648), (1792, 67396733), (1981, 60966656), (2264, 53345824), (3962, 30483328), (4528, 26672912), (7924, 15241664), (9056, 13336456), (15848, 7620832), (18112, 6668228), (31696, 3810416), (36224, 3334114), (63392, 1905208), (72448, 1667057), (126784, 952604), (238151, 507136), (253568, 476302)]