3975678480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{974431}}^1$

素因数の和:974464

約数の個数: 80

約数和(自身を含む): 13049593344

約数和(自身を除く): 9073914864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 974431, 1948862, 2923293, 3897724, 4872155, 5846586, 7795448, 9744310, 11693172, 14616465, 15590896, 16565327, 19488620, 23386344, 29232930, 33130654, 38977240, 46772688, 49695981, 58465860, 66261308, 77954480, 82826635, 99391962, 116931720, 132522616, 165653270, 198783924, 233863440, 248479905, 265045232, 331306540, 397567848, 496959810, 662613080, 795135696, 993919620, 1325226160, 1987839240, 3975678480]

約数ペア:

[(1, 3975678480), (2, 1987839240), (3, 1325226160), (4, 993919620), (5, 795135696), (6, 662613080), (8, 496959810), (10, 397567848), (12, 331306540), (15, 265045232), (16, 248479905), (17, 233863440), (20, 198783924), (24, 165653270), (30, 132522616), (34, 116931720), (40, 99391962), (48, 82826635), (51, 77954480), (60, 66261308), (68, 58465860), (80, 49695981), (85, 46772688), (102, 38977240), (120, 33130654), (136, 29232930), (170, 23386344), (204, 19488620), (240, 16565327), (255, 15590896), (272, 14616465), (340, 11693172), (408, 9744310), (510, 7795448), (680, 5846586), (816, 4872155), (1020, 3897724), (1360, 2923293), (2040, 1948862), (4080, 974431)]