8937110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:118

約数の個数: 96

約数和(自身を含む): 21373632

約数和(自身を除く): 12436522

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 49, 61, 65, 70, 91, 98, 115, 122, 130, 161, 182, 230, 245, 299, 305, 322, 427, 455, 490, 598, 610, 637, 793, 805, 854, 910, 1127, 1274, 1403, 1495, 1586, 1610, 2093, 2135, 2254, 2806, 2989, 2990, 3185, 3965, 4186, 4270, 5551, 5635, 5978, 6370, 7015, 7930, 9821, 10465, 11102, 11270, 14030, 14651, 14945, 18239, 19642, 20930, 27755, 29302, 29890, 36478, 38857, 49105, 55510, 68747, 73255, 77714, 91195, 98210, 127673, 137494, 146510, 182390, 194285, 255346, 343735, 388570, 638365, 687470, 893711, 1276730, 1787422, 4468555, 8937110]

約数ペア:

[(1, 8937110), (2, 4468555), (5, 1787422), (7, 1276730), (10, 893711), (13, 687470), (14, 638365), (23, 388570), (26, 343735), (35, 255346), (46, 194285), (49, 182390), (61, 146510), (65, 137494), (70, 127673), (91, 98210), (98, 91195), (115, 77714), (122, 73255), (130, 68747), (161, 55510), (182, 49105), (230, 38857), (245, 36478), (299, 29890), (305, 29302), (322, 27755), (427, 20930), (455, 19642), (490, 18239), (598, 14945), (610, 14651), (637, 14030), (793, 11270), (805, 11102), (854, 10465), (910, 9821), (1127, 7930), (1274, 7015), (1403, 6370), (1495, 5978), (1586, 5635), (1610, 5551), (2093, 4270), (2135, 4186), (2254, 3965), (2806, 3185), (2989, 2990)]