1019926320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12917}}^1$

素因数の和:12987

約数の個数: 160

約数和(自身を含む): 3690620928

約数和(自身を除く): 2670694608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 56, 60, 70, 80, 84, 94, 105, 112, 120, 140, 141, 168, 188, 210, 235, 240, 280, 282, 329, 336, 376, 420, 470, 560, 564, 658, 705, 752, 840, 940, 987, 1128, 1316, 1410, 1645, 1680, 1880, 1974, 2256, 2632, 2820, 3290, 3760, 3948, 4935, 5264, 5640, 6580, 7896, 9870, 11280, 12917, 13160, 15792, 19740, 25834, 26320, 38751, 39480, 51668, 64585, 77502, 78960, 90419, 103336, 129170, 155004, 180838, 193755, 206672, 258340, 271257, 310008, 361676, 387510, 452095, 516680, 542514, 607099, 620016, 723352, 775020, 904190, 1033360, 1085028, 1214198, 1356285, 1446704, 1550040, 1808380, 1821297, 2170056, 2428396, 2712570, 3035495, 3100080, 3616760, 3642594, 4249693, 4340112, 4856792, 5425140, 6070990, 7233520, 7285188, 8499386, 9106485, 9713584, 10850280, 12141980, 12749079, 14570376, 16998772, 18212970, 21248465, 21700560, 24283960, 25498158, 29140752, 33997544, 36425940, 42496930, 48567920, 50996316, 63745395, 67995088, 72851880, 84993860, 101992632, 127490790, 145703760, 169987720, 203985264, 254981580, 339975440, 509963160, 1019926320]

約数ペア:

[(1, 1019926320), (2, 509963160), (3, 339975440), (4, 254981580), (5, 203985264), (6, 169987720), (7, 145703760), (8, 127490790), (10, 101992632), (12, 84993860), (14, 72851880), (15, 67995088), (16, 63745395), (20, 50996316), (21, 48567920), (24, 42496930), (28, 36425940), (30, 33997544), (35, 29140752), (40, 25498158), (42, 24283960), (47, 21700560), (48, 21248465), (56, 18212970), (60, 16998772), (70, 14570376), (80, 12749079), (84, 12141980), (94, 10850280), (105, 9713584), (112, 9106485), (120, 8499386), (140, 7285188), (141, 7233520), (168, 6070990), (188, 5425140), (210, 4856792), (235, 4340112), (240, 4249693), (280, 3642594), (282, 3616760), (329, 3100080), (336, 3035495), (376, 2712570), (420, 2428396), (470, 2170056), (560, 1821297), (564, 1808380), (658, 1550040), (705, 1446704), (752, 1356285), (840, 1214198), (940, 1085028), (987, 1033360), (1128, 904190), (1316, 775020), (1410, 723352), (1645, 620016), (1680, 607099), (1880, 542514), (1974, 516680), (2256, 452095), (2632, 387510), (2820, 361676), (3290, 310008), (3760, 271257), (3948, 258340), (4935, 206672), (5264, 193755), (5640, 180838), (6580, 155004), (7896, 129170), (9870, 103336), (11280, 90419), (12917, 78960), (13160, 77502), (15792, 64585), (19740, 51668), (25834, 39480), (26320, 38751)]