344359860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2963}}^1$

素因数の和:3137

約数の個数: 96

約数和(自身を含む): 1045699200

約数和(自身を除く): 701339340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 149, 156, 195, 260, 298, 390, 447, 596, 745, 780, 894, 1490, 1788, 1937, 2235, 2963, 2980, 3874, 4470, 5811, 5926, 7748, 8889, 8940, 9685, 11622, 11852, 14815, 17778, 19370, 23244, 29055, 29630, 35556, 38519, 38740, 44445, 58110, 59260, 77038, 88890, 115557, 116220, 154076, 177780, 192595, 231114, 385190, 441487, 462228, 577785, 770380, 882974, 1155570, 1324461, 1765948, 2207435, 2311140, 2648922, 4414870, 5297844, 5739331, 6622305, 8829740, 11478662, 13244610, 17217993, 22957324, 26489220, 28696655, 34435986, 57393310, 68871972, 86089965, 114786620, 172179930, 344359860]

約数ペア:

[(1, 344359860), (2, 172179930), (3, 114786620), (4, 86089965), (5, 68871972), (6, 57393310), (10, 34435986), (12, 28696655), (13, 26489220), (15, 22957324), (20, 17217993), (26, 13244610), (30, 11478662), (39, 8829740), (52, 6622305), (60, 5739331), (65, 5297844), (78, 4414870), (130, 2648922), (149, 2311140), (156, 2207435), (195, 1765948), (260, 1324461), (298, 1155570), (390, 882974), (447, 770380), (596, 577785), (745, 462228), (780, 441487), (894, 385190), (1490, 231114), (1788, 192595), (1937, 177780), (2235, 154076), (2963, 116220), (2980, 115557), (3874, 88890), (4470, 77038), (5811, 59260), (5926, 58110), (7748, 44445), (8889, 38740), (8940, 38519), (9685, 35556), (11622, 29630), (11852, 29055), (14815, 23244), (17778, 19370)]