39470600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 192

約数和(自身を含む): 112492800

約数和(自身を除く): 73022200

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 19, 20, 25, 26, 34, 38, 40, 47, 50, 52, 65, 68, 76, 85, 94, 95, 100, 104, 130, 136, 152, 170, 188, 190, 200, 221, 235, 247, 260, 323, 325, 340, 376, 380, 425, 442, 470, 475, 494, 520, 611, 646, 650, 680, 760, 799, 850, 884, 893, 940, 950, 988, 1105, 1175, 1222, 1235, 1292, 1300, 1598, 1615, 1700, 1768, 1786, 1880, 1900, 1976, 2210, 2350, 2444, 2470, 2584, 2600, 3055, 3196, 3230, 3400, 3572, 3800, 3995, 4199, 4420, 4465, 4700, 4888, 4940, 5525, 6110, 6175, 6392, 6460, 7144, 7990, 8075, 8398, 8840, 8930, 9400, 9880, 10387, 11050, 11609, 12220, 12350, 12920, 15181, 15275, 15980, 16150, 16796, 17860, 19975, 20774, 20995, 22100, 22325, 23218, 24440, 24700, 30362, 30550, 31960, 32300, 33592, 35720, 39950, 41548, 41990, 44200, 44650, 46436, 49400, 51935, 58045, 60724, 61100, 64600, 75905, 79900, 83096, 83980, 89300, 92872, 103870, 104975, 116090, 121448, 122200, 151810, 159800, 167960, 178600, 197353, 207740, 209950, 232180, 259675, 290225, 303620, 379525, 394706, 415480, 419900, 464360, 519350, 580450, 607240, 759050, 789412, 839800, 986765, 1038700, 1160900, 1518100, 1578824, 1973530, 2077400, 2321800, 3036200, 3947060, 4933825, 7894120, 9867650, 19735300, 39470600]

約数ペア:

[(1, 39470600), (2, 19735300), (4, 9867650), (5, 7894120), (8, 4933825), (10, 3947060), (13, 3036200), (17, 2321800), (19, 2077400), (20, 1973530), (25, 1578824), (26, 1518100), (34, 1160900), (38, 1038700), (40, 986765), (47, 839800), (50, 789412), (52, 759050), (65, 607240), (68, 580450), (76, 519350), (85, 464360), (94, 419900), (95, 415480), (100, 394706), (104, 379525), (130, 303620), (136, 290225), (152, 259675), (170, 232180), (188, 209950), (190, 207740), (200, 197353), (221, 178600), (235, 167960), (247, 159800), (260, 151810), (323, 122200), (325, 121448), (340, 116090), (376, 104975), (380, 103870), (425, 92872), (442, 89300), (470, 83980), (475, 83096), (494, 79900), (520, 75905), (611, 64600), (646, 61100), (650, 60724), (680, 58045), (760, 51935), (799, 49400), (850, 46436), (884, 44650), (893, 44200), (940, 41990), (950, 41548), (988, 39950), (1105, 35720), (1175, 33592), (1222, 32300), (1235, 31960), (1292, 30550), (1300, 30362), (1598, 24700), (1615, 24440), (1700, 23218), (1768, 22325), (1786, 22100), (1880, 20995), (1900, 20774), (1976, 19975), (2210, 17860), (2350, 16796), (2444, 16150), (2470, 15980), (2584, 15275), (2600, 15181), (3055, 12920), (3196, 12350), (3230, 12220), (3400, 11609), (3572, 11050), (3800, 10387), (3995, 9880), (4199, 9400), (4420, 8930), (4465, 8840), (4700, 8398), (4888, 8075), (4940, 7990), (5525, 7144), (6110, 6460), (6175, 6392)]