2868429810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3163}}^1$

素因数の和:3272

約数の個数: 128

約数和(自身を含む): 7617899520

約数和(自身を除く): 4749469710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 43, 57, 74, 86, 95, 111, 114, 129, 185, 190, 215, 222, 258, 285, 370, 430, 555, 570, 645, 703, 817, 1110, 1290, 1406, 1591, 1634, 2109, 2451, 3163, 3182, 3515, 4085, 4218, 4773, 4902, 6326, 7030, 7955, 8170, 9489, 9546, 10545, 12255, 15815, 15910, 18978, 21090, 23865, 24510, 30229, 31630, 47445, 47730, 60097, 60458, 90687, 94890, 117031, 120194, 136009, 151145, 180291, 181374, 234062, 272018, 300485, 302290, 351093, 360582, 408027, 453435, 585155, 600970, 680045, 702186, 816054, 901455, 906870, 1170310, 1360090, 1755465, 1802910, 2040135, 2223589, 2584171, 3510930, 4080270, 4447178, 5032333, 5168342, 6670767, 7752513, 10064666, 11117945, 12920855, 13341534, 15096999, 15505026, 22235890, 25161665, 25841710, 30193998, 33353835, 38762565, 50323330, 66707670, 75484995, 77525130, 95614327, 150969990, 191228654, 286842981, 478071635, 573685962, 956143270, 1434214905, 2868429810]

約数ペア:

[(1, 2868429810), (2, 1434214905), (3, 956143270), (5, 573685962), (6, 478071635), (10, 286842981), (15, 191228654), (19, 150969990), (30, 95614327), (37, 77525130), (38, 75484995), (43, 66707670), (57, 50323330), (74, 38762565), (86, 33353835), (95, 30193998), (111, 25841710), (114, 25161665), (129, 22235890), (185, 15505026), (190, 15096999), (215, 13341534), (222, 12920855), (258, 11117945), (285, 10064666), (370, 7752513), (430, 6670767), (555, 5168342), (570, 5032333), (645, 4447178), (703, 4080270), (817, 3510930), (1110, 2584171), (1290, 2223589), (1406, 2040135), (1591, 1802910), (1634, 1755465), (2109, 1360090), (2451, 1170310), (3163, 906870), (3182, 901455), (3515, 816054), (4085, 702186), (4218, 680045), (4773, 600970), (4902, 585155), (6326, 453435), (7030, 408027), (7955, 360582), (8170, 351093), (9489, 302290), (9546, 300485), (10545, 272018), (12255, 234062), (15815, 181374), (15910, 180291), (18978, 151145), (21090, 136009), (23865, 120194), (24510, 117031), (30229, 94890), (31630, 90687), (47445, 60458), (47730, 60097)]