1002902992

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5179}}^1$

素因数の和:5233

約数の個数: 120

約数和(自身を含む): 2562856800

約数和(自身を除く): 1559953808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 247, 266, 304, 364, 392, 494, 532, 637, 728, 784, 931, 988, 1064, 1274, 1456, 1729, 1862, 1976, 2128, 2548, 3458, 3724, 3952, 5096, 5179, 6916, 7448, 10192, 10358, 12103, 13832, 14896, 20716, 24206, 27664, 36253, 41432, 48412, 67327, 72506, 82864, 96824, 98401, 134654, 145012, 193648, 196802, 253771, 269308, 290024, 393604, 471289, 507542, 538616, 580048, 688807, 787208, 942578, 1015084, 1077232, 1279213, 1377614, 1574416, 1885156, 2030168, 2558426, 2755228, 3299023, 3770312, 4060336, 4821649, 5116852, 5510456, 6598046, 7540624, 8954491, 9643298, 10233704, 11020912, 13196092, 17908982, 19286596, 20467408, 26392184, 35817964, 38573192, 52784368, 62681437, 71635928, 77146384, 125362874, 143271856, 250725748, 501451496, 1002902992]

約数ペア:

[(1, 1002902992), (2, 501451496), (4, 250725748), (7, 143271856), (8, 125362874), (13, 77146384), (14, 71635928), (16, 62681437), (19, 52784368), (26, 38573192), (28, 35817964), (38, 26392184), (49, 20467408), (52, 19286596), (56, 17908982), (76, 13196092), (91, 11020912), (98, 10233704), (104, 9643298), (112, 8954491), (133, 7540624), (152, 6598046), (182, 5510456), (196, 5116852), (208, 4821649), (247, 4060336), (266, 3770312), (304, 3299023), (364, 2755228), (392, 2558426), (494, 2030168), (532, 1885156), (637, 1574416), (728, 1377614), (784, 1279213), (931, 1077232), (988, 1015084), (1064, 942578), (1274, 787208), (1456, 688807), (1729, 580048), (1862, 538616), (1976, 507542), (2128, 471289), (2548, 393604), (3458, 290024), (3724, 269308), (3952, 253771), (5096, 196802), (5179, 193648), (6916, 145012), (7448, 134654), (10192, 98401), (10358, 96824), (12103, 82864), (13832, 72506), (14896, 67327), (20716, 48412), (24206, 41432), (27664, 36253)]