11415673640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{3329}}^1$

素因数の和:3715

約数の個数: 128

約数和(自身を含む): 30248121600

約数和(自身を除く): 18832447960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 331, 370, 518, 662, 740, 1036, 1295, 1324, 1480, 1655, 2072, 2317, 2590, 2648, 3310, 3329, 4634, 5180, 6620, 6658, 9268, 10360, 11585, 12247, 13240, 13316, 16645, 18536, 23170, 23303, 24494, 26632, 33290, 46340, 46606, 48988, 61235, 66580, 85729, 92680, 93212, 97976, 116515, 122470, 123173, 133160, 171458, 186424, 233030, 244940, 246346, 342916, 428645, 466060, 489880, 492692, 615865, 685832, 857290, 862211, 932120, 985384, 1101899, 1231730, 1714580, 1724422, 2203798, 2463460, 3429160, 3448844, 4311055, 4407596, 4926920, 5509495, 6897688, 7713293, 8622110, 8815192, 11018990, 15426586, 17244220, 22037980, 30853172, 34488440, 38566465, 40770263, 44075960, 61706344, 77132930, 81540526, 154265860, 163081052, 203851315, 285391841, 308531720, 326162104, 407702630, 570783682, 815405260, 1141567364, 1426959205, 1630810520, 2283134728, 2853918410, 5707836820, 11415673640]

約数ペア:

[(1, 11415673640), (2, 5707836820), (4, 2853918410), (5, 2283134728), (7, 1630810520), (8, 1426959205), (10, 1141567364), (14, 815405260), (20, 570783682), (28, 407702630), (35, 326162104), (37, 308531720), (40, 285391841), (56, 203851315), (70, 163081052), (74, 154265860), (140, 81540526), (148, 77132930), (185, 61706344), (259, 44075960), (280, 40770263), (296, 38566465), (331, 34488440), (370, 30853172), (518, 22037980), (662, 17244220), (740, 15426586), (1036, 11018990), (1295, 8815192), (1324, 8622110), (1480, 7713293), (1655, 6897688), (2072, 5509495), (2317, 4926920), (2590, 4407596), (2648, 4311055), (3310, 3448844), (3329, 3429160), (4634, 2463460), (5180, 2203798), (6620, 1724422), (6658, 1714580), (9268, 1231730), (10360, 1101899), (11585, 985384), (12247, 932120), (13240, 862211), (13316, 857290), (16645, 685832), (18536, 615865), (23170, 492692), (23303, 489880), (24494, 466060), (26632, 428645), (33290, 342916), (46340, 246346), (46606, 244940), (48988, 233030), (61235, 186424), (66580, 171458), (85729, 133160), (92680, 123173), (93212, 122470), (97976, 116515)]