1799322980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:598

約数の個数: 192

約数和(自身を含む): 4887267840

約数和(自身を除く): 3087944860

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 29, 35, 52, 58, 65, 70, 73, 91, 116, 130, 140, 145, 146, 182, 203, 260, 290, 292, 364, 365, 377, 406, 455, 467, 511, 580, 730, 754, 812, 910, 934, 949, 1015, 1022, 1460, 1508, 1820, 1868, 1885, 1898, 2030, 2044, 2117, 2335, 2555, 2639, 3269, 3770, 3796, 4060, 4234, 4670, 4745, 5110, 5278, 6071, 6538, 6643, 7540, 8468, 9340, 9490, 10220, 10556, 10585, 12142, 13076, 13195, 13286, 13543, 14819, 16345, 18980, 21170, 24284, 26390, 26572, 27086, 27521, 29638, 30355, 32690, 33215, 34091, 42340, 42497, 52780, 54172, 55042, 59276, 60710, 65380, 66430, 67715, 68182, 74095, 84994, 94801, 110084, 121420, 132860, 135430, 136364, 137605, 148190, 169988, 170455, 176059, 189602, 192647, 212485, 238637, 270860, 275210, 296380, 340910, 352118, 379204, 385294, 424970, 443183, 474005, 477274, 550420, 681820, 704236, 770588, 849940, 880295, 886366, 948010, 954548, 963235, 988639, 1193185, 1232413, 1760590, 1772732, 1896020, 1926470, 1977278, 2215915, 2386370, 2464826, 3102281, 3521180, 3852940, 3954556, 4431830, 4772740, 4929652, 4943195, 6162065, 6204562, 6920473, 8863660, 9886390, 12324130, 12409124, 12852307, 13840946, 15511405, 19772780, 24648260, 25704614, 27681892, 31022810, 34602365, 51409228, 62045620, 64261535, 69204730, 89966149, 128523070, 138409460, 179932298, 257046140, 359864596, 449830745, 899661490, 1799322980]

約数ペア:

[(1, 1799322980), (2, 899661490), (4, 449830745), (5, 359864596), (7, 257046140), (10, 179932298), (13, 138409460), (14, 128523070), (20, 89966149), (26, 69204730), (28, 64261535), (29, 62045620), (35, 51409228), (52, 34602365), (58, 31022810), (65, 27681892), (70, 25704614), (73, 24648260), (91, 19772780), (116, 15511405), (130, 13840946), (140, 12852307), (145, 12409124), (146, 12324130), (182, 9886390), (203, 8863660), (260, 6920473), (290, 6204562), (292, 6162065), (364, 4943195), (365, 4929652), (377, 4772740), (406, 4431830), (455, 3954556), (467, 3852940), (511, 3521180), (580, 3102281), (730, 2464826), (754, 2386370), (812, 2215915), (910, 1977278), (934, 1926470), (949, 1896020), (1015, 1772732), (1022, 1760590), (1460, 1232413), (1508, 1193185), (1820, 988639), (1868, 963235), (1885, 954548), (1898, 948010), (2030, 886366), (2044, 880295), (2117, 849940), (2335, 770588), (2555, 704236), (2639, 681820), (3269, 550420), (3770, 477274), (3796, 474005), (4060, 443183), (4234, 424970), (4670, 385294), (4745, 379204), (5110, 352118), (5278, 340910), (6071, 296380), (6538, 275210), (6643, 270860), (7540, 238637), (8468, 212485), (9340, 192647), (9490, 189602), (10220, 176059), (10556, 170455), (10585, 169988), (12142, 148190), (13076, 137605), (13195, 136364), (13286, 135430), (13543, 132860), (14819, 121420), (16345, 110084), (18980, 94801), (21170, 84994), (24284, 74095), (26390, 68182), (26572, 67715), (27086, 66430), (27521, 65380), (29638, 60710), (30355, 59276), (32690, 55042), (33215, 54172), (34091, 52780), (42340, 42497)]