20608569072

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{524231}}^1$

素因数の和:524268

約数の個数: 160

約数和(自身を含む): 72805340160

約数和(自身を除く): 52196771088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6552, 9828, 13104, 19656, 39312, 524231, 1048462, 1572693, 2096924, 3145386, 3669617, 4193848, 4718079, 6290772, 6815003, 7339234, 8387696, 9436158, 11008851, 12581544, 13630006, 14154237, 14678468, 18872316, 20445009, 22017702, 25163088, 27260012, 28308474, 29356936, 33026553, 37744632, 40890018, 44035404, 47705021, 54520024, 56616948, 58713872, 61335027, 66053106, 75489264, 81780036, 88070808, 95410042, 99079659, 109040048, 113233896, 122670054, 132106212, 143115063, 163560072, 176141616, 184005081, 190820084, 198159318, 226467792, 245340108, 264212424, 286230126, 327120144, 368010162, 381640168, 396318636, 429345189, 490680216, 528424848, 572460252, 736020324, 763280336, 792637272, 858690378, 981360432, 1144920504, 1288035567, 1472040648, 1585274544, 1717380756, 2289841008, 2576071134, 2944081296, 3434761512, 5152142268, 6869523024, 10304284536, 20608569072]

約数ペア:

[(1, 20608569072), (2, 10304284536), (3, 6869523024), (4, 5152142268), (6, 3434761512), (7, 2944081296), (8, 2576071134), (9, 2289841008), (12, 1717380756), (13, 1585274544), (14, 1472040648), (16, 1288035567), (18, 1144920504), (21, 981360432), (24, 858690378), (26, 792637272), (27, 763280336), (28, 736020324), (36, 572460252), (39, 528424848), (42, 490680216), (48, 429345189), (52, 396318636), (54, 381640168), (56, 368010162), (63, 327120144), (72, 286230126), (78, 264212424), (84, 245340108), (91, 226467792), (104, 198159318), (108, 190820084), (112, 184005081), (117, 176141616), (126, 163560072), (144, 143115063), (156, 132106212), (168, 122670054), (182, 113233896), (189, 109040048), (208, 99079659), (216, 95410042), (234, 88070808), (252, 81780036), (273, 75489264), (312, 66053106), (336, 61335027), (351, 58713872), (364, 56616948), (378, 54520024), (432, 47705021), (468, 44035404), (504, 40890018), (546, 37744632), (624, 33026553), (702, 29356936), (728, 28308474), (756, 27260012), (819, 25163088), (936, 22017702), (1008, 20445009), (1092, 18872316), (1404, 14678468), (1456, 14154237), (1512, 13630006), (1638, 12581544), (1872, 11008851), (2184, 9436158), (2457, 8387696), (2808, 7339234), (3024, 6815003), (3276, 6290772), (4368, 4718079), (4914, 4193848), (5616, 3669617), (6552, 3145386), (9828, 2096924), (13104, 1572693), (19656, 1048462), (39312, 524231)]