32123980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{853}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 77474880

約数和(自身を除く): 45350900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 269, 538, 853, 1076, 1345, 1706, 1883, 2690, 3412, 3766, 4265, 5380, 5971, 7532, 8530, 9415, 11942, 17060, 18830, 23884, 29855, 37660, 59710, 119420, 229457, 458914, 917828, 1147285, 1606199, 2294570, 3212398, 4589140, 6424796, 8030995, 16061990, 32123980]

約数ペア:

[(1, 32123980), (2, 16061990), (4, 8030995), (5, 6424796), (7, 4589140), (10, 3212398), (14, 2294570), (20, 1606199), (28, 1147285), (35, 917828), (70, 458914), (140, 229457), (269, 119420), (538, 59710), (853, 37660), (1076, 29855), (1345, 23884), (1706, 18830), (1883, 17060), (2690, 11942), (3412, 9415), (3766, 8530), (4265, 7532), (5380, 5971)]