417973560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{619}}^1$

素因数の和:981

約数の個数: 128

約数和(自身を含む): 1333843200

約数和(自身を除く): 915869640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 331, 340, 408, 510, 619, 662, 680, 993, 1020, 1238, 1324, 1655, 1857, 1986, 2040, 2476, 2648, 3095, 3310, 3714, 3972, 4952, 4965, 5627, 6190, 6620, 7428, 7944, 9285, 9930, 10523, 11254, 12380, 13240, 14856, 16881, 18570, 19860, 21046, 22508, 24760, 28135, 31569, 33762, 37140, 39720, 42092, 45016, 52615, 56270, 63138, 67524, 74280, 84184, 84405, 105230, 112540, 126276, 135048, 157845, 168810, 204889, 210460, 225080, 252552, 315690, 337620, 409778, 420920, 614667, 631380, 675240, 819556, 1024445, 1229334, 1262760, 1639112, 2048890, 2458668, 3073335, 3483113, 4097780, 4917336, 6146670, 6966226, 8195560, 10449339, 12293340, 13932452, 17415565, 20898678, 24586680, 27864904, 34831130, 41797356, 52246695, 69662260, 83594712, 104493390, 139324520, 208986780, 417973560]

約数ペア:

[(1, 417973560), (2, 208986780), (3, 139324520), (4, 104493390), (5, 83594712), (6, 69662260), (8, 52246695), (10, 41797356), (12, 34831130), (15, 27864904), (17, 24586680), (20, 20898678), (24, 17415565), (30, 13932452), (34, 12293340), (40, 10449339), (51, 8195560), (60, 6966226), (68, 6146670), (85, 4917336), (102, 4097780), (120, 3483113), (136, 3073335), (170, 2458668), (204, 2048890), (255, 1639112), (331, 1262760), (340, 1229334), (408, 1024445), (510, 819556), (619, 675240), (662, 631380), (680, 614667), (993, 420920), (1020, 409778), (1238, 337620), (1324, 315690), (1655, 252552), (1857, 225080), (1986, 210460), (2040, 204889), (2476, 168810), (2648, 157845), (3095, 135048), (3310, 126276), (3714, 112540), (3972, 105230), (4952, 84405), (4965, 84184), (5627, 74280), (6190, 67524), (6620, 63138), (7428, 56270), (7944, 52615), (9285, 45016), (9930, 42092), (10523, 39720), (11254, 37140), (12380, 33762), (13240, 31569), (14856, 28135), (16881, 24760), (18570, 22508), (19860, 21046)]