938397330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:525

約数の個数: 192

約数和(自身を含む): 2756164320

約数和(自身を除く): 1817766990

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 37, 39, 45, 53, 65, 74, 78, 90, 106, 111, 117, 130, 159, 185, 195, 222, 234, 265, 318, 333, 370, 390, 409, 477, 481, 530, 555, 585, 666, 689, 795, 818, 954, 962, 1110, 1170, 1227, 1378, 1443, 1590, 1665, 1961, 2045, 2067, 2385, 2405, 2454, 2886, 3330, 3445, 3681, 3922, 4090, 4134, 4329, 4770, 4810, 5317, 5883, 6135, 6201, 6890, 7215, 7362, 8658, 9805, 10335, 10634, 11766, 12270, 12402, 14430, 15133, 15951, 17649, 18405, 19610, 20670, 21645, 21677, 25493, 26585, 29415, 30266, 31005, 31902, 35298, 36810, 43290, 43354, 45399, 47853, 50986, 53170, 58830, 62010, 65031, 75665, 76479, 79755, 88245, 90798, 95706, 108385, 127465, 130062, 136197, 151330, 152958, 159510, 176490, 195093, 196729, 216770, 226995, 229437, 239265, 254930, 272394, 281801, 325155, 382395, 390186, 393458, 453990, 458874, 478530, 563602, 590187, 650310, 680985, 764790, 802049, 845403, 975465, 983645, 1147185, 1180374, 1361970, 1409005, 1604098, 1690806, 1770561, 1950930, 1967290, 2294370, 2406147, 2536209, 2818010, 2950935, 3541122, 4010245, 4227015, 4812294, 5072418, 5901870, 7218441, 8020490, 8454030, 8852805, 10426637, 12030735, 12681045, 14436882, 17705610, 20853274, 24061470, 25362090, 31279911, 36092205, 52133185, 62559822, 72184410, 93839733, 104266370, 156399555, 187679466, 312799110, 469198665, 938397330]

約数ペア:

[(1, 938397330), (2, 469198665), (3, 312799110), (5, 187679466), (6, 156399555), (9, 104266370), (10, 93839733), (13, 72184410), (15, 62559822), (18, 52133185), (26, 36092205), (30, 31279911), (37, 25362090), (39, 24061470), (45, 20853274), (53, 17705610), (65, 14436882), (74, 12681045), (78, 12030735), (90, 10426637), (106, 8852805), (111, 8454030), (117, 8020490), (130, 7218441), (159, 5901870), (185, 5072418), (195, 4812294), (222, 4227015), (234, 4010245), (265, 3541122), (318, 2950935), (333, 2818010), (370, 2536209), (390, 2406147), (409, 2294370), (477, 1967290), (481, 1950930), (530, 1770561), (555, 1690806), (585, 1604098), (666, 1409005), (689, 1361970), (795, 1180374), (818, 1147185), (954, 983645), (962, 975465), (1110, 845403), (1170, 802049), (1227, 764790), (1378, 680985), (1443, 650310), (1590, 590187), (1665, 563602), (1961, 478530), (2045, 458874), (2067, 453990), (2385, 393458), (2405, 390186), (2454, 382395), (2886, 325155), (3330, 281801), (3445, 272394), (3681, 254930), (3922, 239265), (4090, 229437), (4134, 226995), (4329, 216770), (4770, 196729), (4810, 195093), (5317, 176490), (5883, 159510), (6135, 152958), (6201, 151330), (6890, 136197), (7215, 130062), (7362, 127465), (8658, 108385), (9805, 95706), (10335, 90798), (10634, 88245), (11766, 79755), (12270, 76479), (12402, 75665), (14430, 65031), (15133, 62010), (15951, 58830), (17649, 53170), (18405, 50986), (19610, 47853), (20670, 45399), (21645, 43354), (21677, 43290), (25493, 36810), (26585, 35298), (29415, 31902), (30266, 31005)]