470056551860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{114113}}^1\times {\mathrm{29423}}^1$

素因数の和:143552

約数の個数: 48

約数和(自身を含む): 1128183952896

約数和(自身を除く): 658127401036

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 29423, 58846, 114113, 117692, 147115, 205961, 228226, 294230, 411922, 456452, 570565, 588460, 798791, 823844, 1029805, 1141130, 1597582, 2059610, 2282260, 3195164, 3993955, 4119220, 7987910, 15975820, 3357546799, 6715093598, 13430187196, 16787733995, 23502827593, 33575467990, 47005655186, 67150935980, 94011310372, 117514137965, 235028275930, 470056551860]

約数ペア:

[(1, 470056551860), (2, 235028275930), (4, 117514137965), (5, 94011310372), (7, 67150935980), (10, 47005655186), (14, 33575467990), (20, 23502827593), (28, 16787733995), (35, 13430187196), (70, 6715093598), (140, 3357546799), (29423, 15975820), (58846, 7987910), (114113, 4119220), (117692, 3993955), (147115, 3195164), (205961, 2282260), (228226, 2059610), (294230, 1597582), (411922, 1141130), (456452, 1029805), (570565, 823844), (588460, 798791)]