1058008900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{2267}}^1$

素因数の和:2653

約数の個数: 72

約数和(自身を含む): 2480466240

約数和(自身を除く): 1422457340

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 359, 650, 718, 1300, 1436, 1795, 2267, 3590, 4534, 4667, 7180, 8975, 9068, 9334, 11335, 17950, 18668, 22670, 23335, 29471, 35900, 45340, 46670, 56675, 58942, 93340, 113350, 116675, 117884, 147355, 226700, 233350, 294710, 466700, 589420, 736775, 813853, 1473550, 1627706, 2947100, 3255412, 4069265, 8138530, 10580089, 16277060, 20346325, 21160178, 40692650, 42320356, 52900445, 81385300, 105800890, 211601780, 264502225, 529004450, 1058008900]

約数ペア:

[(1, 1058008900), (2, 529004450), (4, 264502225), (5, 211601780), (10, 105800890), (13, 81385300), (20, 52900445), (25, 42320356), (26, 40692650), (50, 21160178), (52, 20346325), (65, 16277060), (100, 10580089), (130, 8138530), (260, 4069265), (325, 3255412), (359, 2947100), (650, 1627706), (718, 1473550), (1300, 813853), (1436, 736775), (1795, 589420), (2267, 466700), (3590, 294710), (4534, 233350), (4667, 226700), (7180, 147355), (8975, 117884), (9068, 116675), (9334, 113350), (11335, 93340), (17950, 58942), (18668, 56675), (22670, 46670), (23335, 45340), (29471, 35900)]