1030567720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9133}}^1$

素因数の和:9195

約数の個数: 128

約数和(自身を含む): 2946263040

約数和(自身を除く): 1915695320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 91, 104, 124, 130, 140, 155, 182, 217, 248, 260, 280, 310, 364, 403, 434, 455, 520, 620, 728, 806, 868, 910, 1085, 1240, 1612, 1736, 1820, 2015, 2170, 2821, 3224, 3640, 4030, 4340, 5642, 8060, 8680, 9133, 11284, 14105, 16120, 18266, 22568, 28210, 36532, 45665, 56420, 63931, 73064, 91330, 112840, 118729, 127862, 182660, 237458, 255724, 283123, 319655, 365320, 474916, 511448, 566246, 593645, 639310, 831103, 949832, 1132492, 1187290, 1278620, 1415615, 1662206, 1981861, 2264984, 2374580, 2557240, 2831230, 3324412, 3680599, 3963722, 4155515, 4749160, 5662460, 6648824, 7361198, 7927444, 8311030, 9909305, 11324920, 14722396, 15854888, 16622060, 18402995, 19818610, 25764193, 29444792, 33244120, 36805990, 39637220, 51528386, 73611980, 79274440, 103056772, 128820965, 147223960, 206113544, 257641930, 515283860, 1030567720]

約数ペア:

[(1, 1030567720), (2, 515283860), (4, 257641930), (5, 206113544), (7, 147223960), (8, 128820965), (10, 103056772), (13, 79274440), (14, 73611980), (20, 51528386), (26, 39637220), (28, 36805990), (31, 33244120), (35, 29444792), (40, 25764193), (52, 19818610), (56, 18402995), (62, 16622060), (65, 15854888), (70, 14722396), (91, 11324920), (104, 9909305), (124, 8311030), (130, 7927444), (140, 7361198), (155, 6648824), (182, 5662460), (217, 4749160), (248, 4155515), (260, 3963722), (280, 3680599), (310, 3324412), (364, 2831230), (403, 2557240), (434, 2374580), (455, 2264984), (520, 1981861), (620, 1662206), (728, 1415615), (806, 1278620), (868, 1187290), (910, 1132492), (1085, 949832), (1240, 831103), (1612, 639310), (1736, 593645), (1820, 566246), (2015, 511448), (2170, 474916), (2821, 365320), (3224, 319655), (3640, 283123), (4030, 255724), (4340, 237458), (5642, 182660), (8060, 127862), (8680, 118729), (9133, 112840), (11284, 91330), (14105, 73064), (16120, 63931), (18266, 56420), (22568, 45665), (28210, 36532)]