92131000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:426

約数の個数: 128

約数和(自身を含む): 245044800

約数和(自身を除く): 152913800

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 95, 100, 104, 125, 130, 152, 190, 200, 247, 250, 260, 325, 373, 380, 475, 494, 500, 520, 650, 746, 760, 950, 988, 1000, 1235, 1300, 1492, 1625, 1865, 1900, 1976, 2375, 2470, 2600, 2984, 3250, 3730, 3800, 4750, 4849, 4940, 6175, 6500, 7087, 7460, 9325, 9500, 9698, 9880, 12350, 13000, 14174, 14920, 18650, 19000, 19396, 24245, 24700, 28348, 30875, 35435, 37300, 38792, 46625, 48490, 49400, 56696, 61750, 70870, 74600, 92131, 93250, 96980, 121225, 123500, 141740, 177175, 184262, 186500, 193960, 242450, 247000, 283480, 354350, 368524, 373000, 460655, 484900, 606125, 708700, 737048, 885875, 921310, 969800, 1212250, 1417400, 1771750, 1842620, 2303275, 2424500, 3543500, 3685240, 4606550, 4849000, 7087000, 9213100, 11516375, 18426200, 23032750, 46065500, 92131000]

約数ペア:

[(1, 92131000), (2, 46065500), (4, 23032750), (5, 18426200), (8, 11516375), (10, 9213100), (13, 7087000), (19, 4849000), (20, 4606550), (25, 3685240), (26, 3543500), (38, 2424500), (40, 2303275), (50, 1842620), (52, 1771750), (65, 1417400), (76, 1212250), (95, 969800), (100, 921310), (104, 885875), (125, 737048), (130, 708700), (152, 606125), (190, 484900), (200, 460655), (247, 373000), (250, 368524), (260, 354350), (325, 283480), (373, 247000), (380, 242450), (475, 193960), (494, 186500), (500, 184262), (520, 177175), (650, 141740), (746, 123500), (760, 121225), (950, 96980), (988, 93250), (1000, 92131), (1235, 74600), (1300, 70870), (1492, 61750), (1625, 56696), (1865, 49400), (1900, 48490), (1976, 46625), (2375, 38792), (2470, 37300), (2600, 35435), (2984, 30875), (3250, 28348), (3730, 24700), (3800, 24245), (4750, 19396), (4849, 19000), (4940, 18650), (6175, 14920), (6500, 14174), (7087, 13000), (7460, 12350), (9325, 9880), (9500, 9698)]