10366886900

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{7639}}^1$

素因数の和:8025

約数の個数: 72

約数和(自身を含む): 23117478720

約数和(自身を除く): 12750591820

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 331, 410, 662, 820, 1025, 1324, 1655, 2050, 3310, 4100, 6620, 7639, 8275, 13571, 15278, 16550, 27142, 30556, 33100, 38195, 54284, 67855, 76390, 135710, 152780, 190975, 271420, 313199, 339275, 381950, 626398, 678550, 763900, 1252796, 1357100, 1565995, 2528509, 3131990, 5057018, 6263980, 7829975, 10114036, 12642545, 15659950, 25285090, 31319900, 50570180, 63212725, 103668869, 126425450, 207337738, 252850900, 414675476, 518344345, 1036688690, 2073377380, 2591721725, 5183443450, 10366886900]

約数ペア:

[(1, 10366886900), (2, 5183443450), (4, 2591721725), (5, 2073377380), (10, 1036688690), (20, 518344345), (25, 414675476), (41, 252850900), (50, 207337738), (82, 126425450), (100, 103668869), (164, 63212725), (205, 50570180), (331, 31319900), (410, 25285090), (662, 15659950), (820, 12642545), (1025, 10114036), (1324, 7829975), (1655, 6263980), (2050, 5057018), (3310, 3131990), (4100, 2528509), (6620, 1565995), (7639, 1357100), (8275, 1252796), (13571, 763900), (15278, 678550), (16550, 626398), (27142, 381950), (30556, 339275), (33100, 313199), (38195, 271420), (54284, 190975), (67855, 152780), (76390, 135710)]