130152675940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1045739}}^1$

素因数の和:1045889

約数の個数: 72

約数和(自身を含む): 320448199680

約数和(自身を除く): 190295523740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 127, 140, 196, 245, 254, 490, 508, 635, 889, 980, 1270, 1778, 2540, 3556, 4445, 6223, 8890, 12446, 17780, 24892, 31115, 62230, 124460, 1045739, 2091478, 4182956, 5228695, 7320173, 10457390, 14640346, 20914780, 29280692, 36600865, 51241211, 73201730, 102482422, 132808853, 146403460, 204964844, 256206055, 265617706, 512412110, 531235412, 664044265, 929661971, 1024824220, 1328088530, 1859323942, 2656177060, 3718647884, 4648309855, 6507633797, 9296619710, 13015267594, 18593239420, 26030535188, 32538168985, 65076337970, 130152675940]

約数ペア:

[(1, 130152675940), (2, 65076337970), (4, 32538168985), (5, 26030535188), (7, 18593239420), (10, 13015267594), (14, 9296619710), (20, 6507633797), (28, 4648309855), (35, 3718647884), (49, 2656177060), (70, 1859323942), (98, 1328088530), (127, 1024824220), (140, 929661971), (196, 664044265), (245, 531235412), (254, 512412110), (490, 265617706), (508, 256206055), (635, 204964844), (889, 146403460), (980, 132808853), (1270, 102482422), (1778, 73201730), (2540, 51241211), (3556, 36600865), (4445, 29280692), (6223, 20914780), (8890, 14640346), (12446, 10457390), (17780, 7320173), (24892, 5228695), (31115, 4182956), (62230, 2091478), (124460, 1045739)]