4418630216

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1667}}^1$

素因数の和:2035

約数の個数: 128

約数和(自身を含む): 11164124160

約数和(自身を除く): 6745493944

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 331, 364, 572, 616, 662, 728, 1001, 1144, 1324, 1667, 2002, 2317, 2648, 3334, 3641, 4004, 4303, 4634, 6668, 7282, 8008, 8606, 9268, 11669, 13336, 14564, 17212, 18337, 18536, 21671, 23338, 25487, 29128, 30121, 34424, 36674, 43342, 46676, 47333, 50974, 60242, 73348, 86684, 93352, 94666, 101948, 120484, 128359, 146696, 151697, 173368, 189332, 203896, 238381, 240968, 256718, 303394, 331331, 378664, 476762, 513436, 551777, 606788, 662662, 953524, 1026872, 1103554, 1213576, 1325324, 1668667, 1907048, 2207108, 2650648, 3337334, 3862439, 4414216, 6069547, 6674668, 7173101, 7724878, 12139094, 13349336, 14346202, 15449756, 24278188, 28692404, 30899512, 42486829, 48556376, 50211707, 57384808, 78904111, 84973658, 100423414, 157808222, 169947316, 200846828, 315616444, 339894632, 401693656, 552328777, 631232888, 1104657554, 2209315108, 4418630216]

約数ペア:

[(1, 4418630216), (2, 2209315108), (4, 1104657554), (7, 631232888), (8, 552328777), (11, 401693656), (13, 339894632), (14, 315616444), (22, 200846828), (26, 169947316), (28, 157808222), (44, 100423414), (52, 84973658), (56, 78904111), (77, 57384808), (88, 50211707), (91, 48556376), (104, 42486829), (143, 30899512), (154, 28692404), (182, 24278188), (286, 15449756), (308, 14346202), (331, 13349336), (364, 12139094), (572, 7724878), (616, 7173101), (662, 6674668), (728, 6069547), (1001, 4414216), (1144, 3862439), (1324, 3337334), (1667, 2650648), (2002, 2207108), (2317, 1907048), (2648, 1668667), (3334, 1325324), (3641, 1213576), (4004, 1103554), (4303, 1026872), (4634, 953524), (6668, 662662), (7282, 606788), (8008, 551777), (8606, 513436), (9268, 476762), (11669, 378664), (13336, 331331), (14564, 303394), (17212, 256718), (18337, 240968), (18536, 238381), (21671, 203896), (23338, 189332), (25487, 173368), (29128, 151697), (30121, 146696), (34424, 128359), (36674, 120484), (43342, 101948), (46676, 94666), (47333, 93352), (50974, 86684), (60242, 73348)]