104000680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:323

約数の個数: 128

約数和(自身を含む): 285638400

約数和(自身を除く): 181637720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 113, 133, 140, 152, 173, 190, 226, 266, 280, 346, 380, 452, 532, 565, 665, 692, 760, 791, 865, 904, 1064, 1130, 1211, 1330, 1384, 1582, 1730, 2147, 2260, 2422, 2660, 3164, 3287, 3460, 3955, 4294, 4520, 4844, 5320, 6055, 6328, 6574, 6920, 7910, 8588, 9688, 10735, 12110, 13148, 15029, 15820, 16435, 17176, 19549, 21470, 23009, 24220, 26296, 30058, 31640, 32870, 39098, 42940, 46018, 48440, 60116, 65740, 75145, 78196, 85880, 92036, 97745, 115045, 120232, 131480, 136843, 150290, 156392, 184072, 195490, 230090, 273686, 300580, 371431, 390980, 460180, 547372, 601160, 684215, 742862, 781960, 920360, 1094744, 1368430, 1485724, 1857155, 2600017, 2736860, 2971448, 3714310, 5200034, 5473720, 7428620, 10400068, 13000085, 14857240, 20800136, 26000170, 52000340, 104000680]

約数ペア:

[(1, 104000680), (2, 52000340), (4, 26000170), (5, 20800136), (7, 14857240), (8, 13000085), (10, 10400068), (14, 7428620), (19, 5473720), (20, 5200034), (28, 3714310), (35, 2971448), (38, 2736860), (40, 2600017), (56, 1857155), (70, 1485724), (76, 1368430), (95, 1094744), (113, 920360), (133, 781960), (140, 742862), (152, 684215), (173, 601160), (190, 547372), (226, 460180), (266, 390980), (280, 371431), (346, 300580), (380, 273686), (452, 230090), (532, 195490), (565, 184072), (665, 156392), (692, 150290), (760, 136843), (791, 131480), (865, 120232), (904, 115045), (1064, 97745), (1130, 92036), (1211, 85880), (1330, 78196), (1384, 75145), (1582, 65740), (1730, 60116), (2147, 48440), (2260, 46018), (2422, 42940), (2660, 39098), (3164, 32870), (3287, 31640), (3460, 30058), (3955, 26296), (4294, 24220), (4520, 23009), (4844, 21470), (5320, 19549), (6055, 17176), (6328, 16435), (6574, 15820), (6920, 15029), (7910, 13148), (8588, 12110), (9688, 10735)]