408045755012

素因数分解:

$2^2\times 7^2\times {\mathrm{4357}}^1\times {\mathrm{477821}}^1$

素因数の和:482196

約数の個数: 36

約数和(自身を含む): 830856962124

約数和(自身を除く): 422811207112

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 4357, 8714, 17428, 30499, 60998, 121996, 213493, 426986, 477821, 853972, 955642, 1911284, 3344747, 6689494, 13378988, 23413229, 46826458, 93652916, 2081866097, 4163732194, 8327464388, 14573062679, 29146125358, 58292250716, 102011438753, 204022877506, 408045755012]

約数ペア:

[(1, 408045755012), (2, 204022877506), (4, 102011438753), (7, 58292250716), (14, 29146125358), (28, 14573062679), (49, 8327464388), (98, 4163732194), (196, 2081866097), (4357, 93652916), (8714, 46826458), (17428, 23413229), (30499, 13378988), (60998, 6689494), (121996, 3344747), (213493, 1911284), (426986, 955642), (477821, 853972)]