4271778840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{7193}}^1$

素因数の和:7322

約数の個数: 192

約数和(自身を含む): 15057329760

約数和(自身を除く): 10785550920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 101, 105, 120, 140, 147, 168, 196, 202, 210, 245, 280, 294, 303, 392, 404, 420, 490, 505, 588, 606, 707, 735, 808, 840, 980, 1010, 1176, 1212, 1414, 1470, 1515, 1960, 2020, 2121, 2424, 2828, 2940, 3030, 3535, 4040, 4242, 4949, 5656, 5880, 6060, 7070, 7193, 8484, 9898, 10605, 12120, 14140, 14386, 14847, 16968, 19796, 21210, 21579, 24745, 28280, 28772, 29694, 35965, 39592, 42420, 43158, 49490, 50351, 57544, 59388, 71930, 74235, 84840, 86316, 98980, 100702, 107895, 118776, 143860, 148470, 151053, 172632, 197960, 201404, 215790, 251755, 287720, 296940, 302106, 352457, 402808, 431580, 503510, 593880, 604212, 704914, 726493, 755265, 863160, 1007020, 1057371, 1208424, 1409828, 1452986, 1510530, 1762285, 2014040, 2114742, 2179479, 2819656, 2905972, 3021060, 3524570, 3632465, 4229484, 4358958, 5085451, 5286855, 5811944, 6042120, 7049140, 7264930, 8458968, 8717916, 10170902, 10573710, 10897395, 14098280, 14529860, 15256353, 17435832, 20341804, 21147420, 21794790, 25427255, 29059720, 30512706, 35598157, 40683608, 42294840, 43589580, 50854510, 61025412, 71196314, 76281765, 87179160, 101709020, 106794471, 122050824, 142392628, 152563530, 177990785, 203418040, 213588942, 284785256, 305127060, 355981570, 427177884, 533972355, 610254120, 711963140, 854355768, 1067944710, 1423926280, 2135889420, 4271778840]

約数ペア:

[(1, 4271778840), (2, 2135889420), (3, 1423926280), (4, 1067944710), (5, 854355768), (6, 711963140), (7, 610254120), (8, 533972355), (10, 427177884), (12, 355981570), (14, 305127060), (15, 284785256), (20, 213588942), (21, 203418040), (24, 177990785), (28, 152563530), (30, 142392628), (35, 122050824), (40, 106794471), (42, 101709020), (49, 87179160), (56, 76281765), (60, 71196314), (70, 61025412), (84, 50854510), (98, 43589580), (101, 42294840), (105, 40683608), (120, 35598157), (140, 30512706), (147, 29059720), (168, 25427255), (196, 21794790), (202, 21147420), (210, 20341804), (245, 17435832), (280, 15256353), (294, 14529860), (303, 14098280), (392, 10897395), (404, 10573710), (420, 10170902), (490, 8717916), (505, 8458968), (588, 7264930), (606, 7049140), (707, 6042120), (735, 5811944), (808, 5286855), (840, 5085451), (980, 4358958), (1010, 4229484), (1176, 3632465), (1212, 3524570), (1414, 3021060), (1470, 2905972), (1515, 2819656), (1960, 2179479), (2020, 2114742), (2121, 2014040), (2424, 1762285), (2828, 1510530), (2940, 1452986), (3030, 1409828), (3535, 1208424), (4040, 1057371), (4242, 1007020), (4949, 863160), (5656, 755265), (5880, 726493), (6060, 704914), (7070, 604212), (7193, 593880), (8484, 503510), (9898, 431580), (10605, 402808), (12120, 352457), (14140, 302106), (14386, 296940), (14847, 287720), (16968, 251755), (19796, 215790), (21210, 201404), (21579, 197960), (24745, 172632), (28280, 151053), (28772, 148470), (29694, 143860), (35965, 118776), (39592, 107895), (42420, 100702), (43158, 98980), (49490, 86316), (50351, 84840), (57544, 74235), (59388, 71930)]