45179672860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{311}}^1\times {\mathrm{547}}^1$

素因数の和:1152

約数の個数: 144

約数和(自身を含む): 111334099968

約数和(自身を除く): 66154427108

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 271, 311, 490, 542, 547, 622, 980, 1084, 1094, 1244, 1355, 1555, 1897, 2177, 2188, 2710, 2735, 3110, 3794, 3829, 4354, 5420, 5470, 6220, 7588, 7658, 8708, 9485, 10885, 10940, 13279, 15239, 15316, 18970, 19145, 21770, 26558, 26803, 30478, 37940, 38290, 43540, 53116, 53606, 60956, 66395, 76195, 76580, 84281, 107212, 132790, 134015, 148237, 152390, 168562, 170117, 265580, 268030, 296474, 304780, 337124, 340234, 421405, 536060, 589967, 592948, 680468, 741185, 842810, 850585, 1037659, 1179934, 1190819, 1482370, 1685620, 1701170, 2075318, 2359868, 2381638, 2949835, 2964740, 3402340, 4129769, 4150636, 4763276, 5188295, 5899670, 5954095, 7263613, 8259538, 8335733, 10376590, 11799340, 11908190, 14527226, 16519076, 16671466, 20648845, 20753180, 23816380, 29054452, 33342932, 36318065, 41297690, 41678665, 46101707, 72636130, 82595380, 83357330, 92203414, 145272260, 166714660, 184406828, 230508535, 322711949, 461017070, 645423898, 922034140, 1290847796, 1613559745, 2258983643, 3227119490, 4517967286, 6454238980, 9035934572, 11294918215, 22589836430, 45179672860]

約数ペア:

[(1, 45179672860), (2, 22589836430), (4, 11294918215), (5, 9035934572), (7, 6454238980), (10, 4517967286), (14, 3227119490), (20, 2258983643), (28, 1613559745), (35, 1290847796), (49, 922034140), (70, 645423898), (98, 461017070), (140, 322711949), (196, 230508535), (245, 184406828), (271, 166714660), (311, 145272260), (490, 92203414), (542, 83357330), (547, 82595380), (622, 72636130), (980, 46101707), (1084, 41678665), (1094, 41297690), (1244, 36318065), (1355, 33342932), (1555, 29054452), (1897, 23816380), (2177, 20753180), (2188, 20648845), (2710, 16671466), (2735, 16519076), (3110, 14527226), (3794, 11908190), (3829, 11799340), (4354, 10376590), (5420, 8335733), (5470, 8259538), (6220, 7263613), (7588, 5954095), (7658, 5899670), (8708, 5188295), (9485, 4763276), (10885, 4150636), (10940, 4129769), (13279, 3402340), (15239, 2964740), (15316, 2949835), (18970, 2381638), (19145, 2359868), (21770, 2075318), (26558, 1701170), (26803, 1685620), (30478, 1482370), (37940, 1190819), (38290, 1179934), (43540, 1037659), (53116, 850585), (53606, 842810), (60956, 741185), (66395, 680468), (76195, 592948), (76580, 589967), (84281, 536060), (107212, 421405), (132790, 340234), (134015, 337124), (148237, 304780), (152390, 296474), (168562, 268030), (170117, 265580)]