100856210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 231662592

約数和(自身を除く): 130806382

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 71, 91, 98, 130, 142, 182, 223, 245, 355, 446, 455, 490, 497, 637, 710, 910, 923, 994, 1115, 1274, 1561, 1846, 2230, 2485, 2899, 3122, 3185, 3479, 4615, 4970, 5798, 6370, 6461, 6958, 7805, 9230, 10927, 12922, 14495, 15610, 15833, 17395, 20293, 21854, 28990, 31666, 32305, 34790, 40586, 45227, 54635, 64610, 79165, 90454, 101465, 109270, 110831, 142051, 158330, 202930, 205829, 221662, 226135, 284102, 411658, 452270, 554155, 710255, 775817, 1029145, 1108310, 1420510, 1440803, 1551634, 2058290, 2881606, 3879085, 7204015, 7758170, 10085621, 14408030, 20171242, 50428105, 100856210]

約数ペア:

[(1, 100856210), (2, 50428105), (5, 20171242), (7, 14408030), (10, 10085621), (13, 7758170), (14, 7204015), (26, 3879085), (35, 2881606), (49, 2058290), (65, 1551634), (70, 1440803), (71, 1420510), (91, 1108310), (98, 1029145), (130, 775817), (142, 710255), (182, 554155), (223, 452270), (245, 411658), (355, 284102), (446, 226135), (455, 221662), (490, 205829), (497, 202930), (637, 158330), (710, 142051), (910, 110831), (923, 109270), (994, 101465), (1115, 90454), (1274, 79165), (1561, 64610), (1846, 54635), (2230, 45227), (2485, 40586), (2899, 34790), (3122, 32305), (3185, 31666), (3479, 28990), (4615, 21854), (4970, 20293), (5798, 17395), (6370, 15833), (6461, 15610), (6958, 14495), (7805, 12922), (9230, 10927)]