21892624056

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1489}}^1\times {\mathrm{1583}}^1$

素因数の和:3130

約数の個数: 128

約数和(自身を含む): 62308224000

約数和(自身を除く): 40415599944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1489, 1548, 1583, 2322, 2978, 3096, 3166, 4467, 4644, 4749, 5956, 6332, 8934, 9288, 9498, 11912, 12664, 13401, 14247, 17868, 18996, 26802, 28494, 35736, 37992, 40203, 42741, 53604, 56988, 64027, 68069, 80406, 85482, 107208, 113976, 128054, 136138, 160812, 170964, 192081, 204207, 256108, 272276, 321624, 341928, 384162, 408414, 512216, 544552, 576243, 612621, 768324, 816828, 1152486, 1225242, 1536648, 1633656, 1728729, 1837863, 2304972, 2357087, 2450484, 3457458, 3675726, 4609944, 4714174, 4900968, 6914916, 7071261, 7351452, 9428348, 13829832, 14142522, 14702904, 18856696, 21213783, 28285044, 42427566, 56570088, 63641349, 84855132, 101354741, 127282698, 169710264, 202709482, 254565396, 304064223, 405418964, 509130792, 608128446, 810837928, 912192669, 1216256892, 1824385338, 2432513784, 2736578007, 3648770676, 5473156014, 7297541352, 10946312028, 21892624056]

約数ペア:

[(1, 21892624056), (2, 10946312028), (3, 7297541352), (4, 5473156014), (6, 3648770676), (8, 2736578007), (9, 2432513784), (12, 1824385338), (18, 1216256892), (24, 912192669), (27, 810837928), (36, 608128446), (43, 509130792), (54, 405418964), (72, 304064223), (86, 254565396), (108, 202709482), (129, 169710264), (172, 127282698), (216, 101354741), (258, 84855132), (344, 63641349), (387, 56570088), (516, 42427566), (774, 28285044), (1032, 21213783), (1161, 18856696), (1489, 14702904), (1548, 14142522), (1583, 13829832), (2322, 9428348), (2978, 7351452), (3096, 7071261), (3166, 6914916), (4467, 4900968), (4644, 4714174), (4749, 4609944), (5956, 3675726), (6332, 3457458), (8934, 2450484), (9288, 2357087), (9498, 2304972), (11912, 1837863), (12664, 1728729), (13401, 1633656), (14247, 1536648), (17868, 1225242), (18996, 1152486), (26802, 816828), (28494, 768324), (35736, 612621), (37992, 576243), (40203, 544552), (42741, 512216), (53604, 408414), (56988, 384162), (64027, 341928), (68069, 321624), (80406, 272276), (85482, 256108), (107208, 204207), (113976, 192081), (128054, 170964), (136138, 160812)]