117628420

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1319}}^1$

素因数の和:1362

約数の個数: 96

約数和(自身を含む): 310464000

約数和(自身を除く): 192835580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 343, 364, 455, 490, 637, 686, 910, 980, 1274, 1319, 1372, 1715, 1820, 2548, 2638, 3185, 3430, 4459, 5276, 6370, 6595, 6860, 8918, 9233, 12740, 13190, 17147, 17836, 18466, 22295, 26380, 34294, 36932, 44590, 46165, 64631, 68588, 85735, 89180, 92330, 120029, 129262, 171470, 184660, 240058, 258524, 323155, 342940, 452417, 480116, 600145, 646310, 840203, 904834, 1200290, 1292620, 1680406, 1809668, 2262085, 2400580, 3360812, 4201015, 4524170, 5881421, 8402030, 9048340, 11762842, 16804060, 23525684, 29407105, 58814210, 117628420]

約数ペア:

[(1, 117628420), (2, 58814210), (4, 29407105), (5, 23525684), (7, 16804060), (10, 11762842), (13, 9048340), (14, 8402030), (20, 5881421), (26, 4524170), (28, 4201015), (35, 3360812), (49, 2400580), (52, 2262085), (65, 1809668), (70, 1680406), (91, 1292620), (98, 1200290), (130, 904834), (140, 840203), (182, 646310), (196, 600145), (245, 480116), (260, 452417), (343, 342940), (364, 323155), (455, 258524), (490, 240058), (637, 184660), (686, 171470), (910, 129262), (980, 120029), (1274, 92330), (1319, 89180), (1372, 85735), (1715, 68588), (1820, 64631), (2548, 46165), (2638, 44590), (3185, 36932), (3430, 34294), (4459, 26380), (5276, 22295), (6370, 18466), (6595, 17836), (6860, 17147), (8918, 13190), (9233, 12740)]