4636002420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{13577}}^1$

素因数の和:13870

約数の個数: 144

約数和(自身を含む): 16131967488

約数和(自身を除く): 11495965068

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 271, 315, 420, 542, 630, 813, 1084, 1260, 1355, 1626, 1897, 2439, 2710, 3252, 3794, 4065, 4878, 5420, 5691, 7588, 8130, 9485, 9756, 11382, 12195, 13577, 16260, 17073, 18970, 22764, 24390, 27154, 28455, 34146, 37940, 40731, 48780, 54308, 56910, 67885, 68292, 81462, 85365, 95039, 113820, 122193, 135770, 162924, 170730, 190078, 203655, 244386, 271540, 285117, 341460, 380156, 407310, 475195, 488772, 570234, 610965, 814620, 855351, 950390, 1140468, 1221930, 1425585, 1710702, 1900780, 2443860, 2851170, 3421404, 3679367, 4276755, 5702340, 7358734, 8553510, 11038101, 14717468, 17107020, 18396835, 22076202, 25755569, 33114303, 36793670, 44152404, 51511138, 55190505, 66228606, 73587340, 77266707, 103022276, 110381010, 128777845, 132457212, 154533414, 165571515, 220762020, 231800121, 257555690, 309066828, 331143030, 386333535, 463600242, 515111380, 662286060, 772667070, 927200484, 1159000605, 1545334140, 2318001210, 4636002420]

約数ペア:

[(1, 4636002420), (2, 2318001210), (3, 1545334140), (4, 1159000605), (5, 927200484), (6, 772667070), (7, 662286060), (9, 515111380), (10, 463600242), (12, 386333535), (14, 331143030), (15, 309066828), (18, 257555690), (20, 231800121), (21, 220762020), (28, 165571515), (30, 154533414), (35, 132457212), (36, 128777845), (42, 110381010), (45, 103022276), (60, 77266707), (63, 73587340), (70, 66228606), (84, 55190505), (90, 51511138), (105, 44152404), (126, 36793670), (140, 33114303), (180, 25755569), (210, 22076202), (252, 18396835), (271, 17107020), (315, 14717468), (420, 11038101), (542, 8553510), (630, 7358734), (813, 5702340), (1084, 4276755), (1260, 3679367), (1355, 3421404), (1626, 2851170), (1897, 2443860), (2439, 1900780), (2710, 1710702), (3252, 1425585), (3794, 1221930), (4065, 1140468), (4878, 950390), (5420, 855351), (5691, 814620), (7588, 610965), (8130, 570234), (9485, 488772), (9756, 475195), (11382, 407310), (12195, 380156), (13577, 341460), (16260, 285117), (17073, 271540), (18970, 244386), (22764, 203655), (24390, 190078), (27154, 170730), (28455, 162924), (34146, 135770), (37940, 122193), (40731, 113820), (48780, 95039), (54308, 85365), (56910, 81462), (67885, 68292)]