142586990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:766

約数の個数: 96

約数和(自身を含む): 336778560

約数和(自身を除く): 194191570

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 169, 170, 182, 221, 238, 338, 442, 455, 595, 709, 845, 910, 1105, 1183, 1190, 1418, 1547, 1690, 2210, 2366, 2873, 3094, 3545, 4963, 5746, 5915, 7090, 7735, 9217, 9926, 11830, 12053, 14365, 15470, 18434, 20111, 24106, 24815, 28730, 40222, 46085, 49630, 60265, 64519, 84371, 92170, 100555, 119821, 120530, 129038, 156689, 168742, 201110, 239642, 313378, 322595, 421855, 599105, 645190, 783445, 838747, 843710, 1096823, 1198210, 1566890, 1677494, 2036957, 2193646, 4073914, 4193735, 5484115, 8387470, 10184785, 10968230, 14258699, 20369570, 28517398, 71293495, 142586990]

約数ペア:

[(1, 142586990), (2, 71293495), (5, 28517398), (7, 20369570), (10, 14258699), (13, 10968230), (14, 10184785), (17, 8387470), (26, 5484115), (34, 4193735), (35, 4073914), (65, 2193646), (70, 2036957), (85, 1677494), (91, 1566890), (119, 1198210), (130, 1096823), (169, 843710), (170, 838747), (182, 783445), (221, 645190), (238, 599105), (338, 421855), (442, 322595), (455, 313378), (595, 239642), (709, 201110), (845, 168742), (910, 156689), (1105, 129038), (1183, 120530), (1190, 119821), (1418, 100555), (1547, 92170), (1690, 84371), (2210, 64519), (2366, 60265), (2873, 49630), (3094, 46085), (3545, 40222), (4963, 28730), (5746, 24815), (5915, 24106), (7090, 20111), (7735, 18434), (9217, 15470), (9926, 14365), (11830, 12053)]