6653528680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10957}}^1$

素因数の和:11051

約数の個数: 128

約数和(自身を含む): 17041881600

約数和(自身を除く): 10388352920

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 47, 68, 76, 85, 94, 95, 136, 152, 170, 188, 190, 235, 323, 340, 376, 380, 470, 646, 680, 760, 799, 893, 940, 1292, 1598, 1615, 1786, 1880, 2584, 3196, 3230, 3572, 3995, 4465, 6392, 6460, 7144, 7990, 8930, 10957, 12920, 15181, 15980, 17860, 21914, 30362, 31960, 35720, 43828, 54785, 60724, 75905, 87656, 109570, 121448, 151810, 186269, 208183, 219140, 303620, 372538, 416366, 438280, 514979, 607240, 745076, 832732, 931345, 1029958, 1040915, 1490152, 1665464, 1862690, 2059916, 2081830, 2574895, 3539111, 3725380, 4119832, 4163660, 5149790, 7078222, 7450760, 8327320, 8754643, 9784601, 10299580, 14156444, 17509286, 17695555, 19569202, 20599160, 28312888, 35018572, 35391110, 39138404, 43773215, 48923005, 70037144, 70782220, 78276808, 87546430, 97846010, 141564440, 166338217, 175092860, 195692020, 332676434, 350185720, 391384040, 665352868, 831691085, 1330705736, 1663382170, 3326764340, 6653528680]

約数ペア:

[(1, 6653528680), (2, 3326764340), (4, 1663382170), (5, 1330705736), (8, 831691085), (10, 665352868), (17, 391384040), (19, 350185720), (20, 332676434), (34, 195692020), (38, 175092860), (40, 166338217), (47, 141564440), (68, 97846010), (76, 87546430), (85, 78276808), (94, 70782220), (95, 70037144), (136, 48923005), (152, 43773215), (170, 39138404), (188, 35391110), (190, 35018572), (235, 28312888), (323, 20599160), (340, 19569202), (376, 17695555), (380, 17509286), (470, 14156444), (646, 10299580), (680, 9784601), (760, 8754643), (799, 8327320), (893, 7450760), (940, 7078222), (1292, 5149790), (1598, 4163660), (1615, 4119832), (1786, 3725380), (1880, 3539111), (2584, 2574895), (3196, 2081830), (3230, 2059916), (3572, 1862690), (3995, 1665464), (4465, 1490152), (6392, 1040915), (6460, 1029958), (7144, 931345), (7990, 832732), (8930, 745076), (10957, 607240), (12920, 514979), (15181, 438280), (15980, 416366), (17860, 372538), (21914, 303620), (30362, 219140), (31960, 208183), (35720, 186269), (43828, 151810), (54785, 121448), (60724, 109570), (75905, 87656)]