130015456

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1201}}^1$

素因数の和:1427

約数の個数: 48

約数和(自身を含む): 272613600

約数和(自身を除く): 142598144

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 199, 272, 398, 544, 796, 1201, 1592, 2402, 3184, 3383, 4804, 6368, 6766, 9608, 13532, 19216, 20417, 27064, 38432, 40834, 54128, 81668, 108256, 163336, 238999, 326672, 477998, 653344, 955996, 1911992, 3823984, 4062983, 7647968, 8125966, 16251932, 32503864, 65007728, 130015456]

約数ペア:

[(1, 130015456), (2, 65007728), (4, 32503864), (8, 16251932), (16, 8125966), (17, 7647968), (32, 4062983), (34, 3823984), (68, 1911992), (136, 955996), (199, 653344), (272, 477998), (398, 326672), (544, 238999), (796, 163336), (1201, 108256), (1592, 81668), (2402, 54128), (3184, 40834), (3383, 38432), (4804, 27064), (6368, 20417), (6766, 19216), (9608, 13532)]