3188953300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{7411}}^1$

素因数の和:7769

約数の個数: 72

約数和(自身を含む): 7475861792

約数和(自身を除く): 4286908492

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 331, 650, 662, 1300, 1324, 1655, 3310, 4303, 6620, 7411, 8275, 8606, 14822, 16550, 17212, 21515, 29644, 33100, 37055, 43030, 74110, 86060, 96343, 107575, 148220, 185275, 192686, 215150, 370550, 385372, 430300, 481715, 741100, 963430, 1926860, 2408575, 2453041, 4817150, 4906082, 9634300, 9812164, 12265205, 24530410, 31889533, 49060820, 61326025, 63779066, 122652050, 127558132, 159447665, 245304100, 318895330, 637790660, 797238325, 1594476650, 3188953300]

約数ペア:

[(1, 3188953300), (2, 1594476650), (4, 797238325), (5, 637790660), (10, 318895330), (13, 245304100), (20, 159447665), (25, 127558132), (26, 122652050), (50, 63779066), (52, 61326025), (65, 49060820), (100, 31889533), (130, 24530410), (260, 12265205), (325, 9812164), (331, 9634300), (650, 4906082), (662, 4817150), (1300, 2453041), (1324, 2408575), (1655, 1926860), (3310, 963430), (4303, 741100), (6620, 481715), (7411, 430300), (8275, 385372), (8606, 370550), (14822, 215150), (16550, 192686), (17212, 185275), (21515, 148220), (29644, 107575), (33100, 96343), (37055, 86060), (43030, 74110)]