6684621580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1\times {\mathrm{2399}}^1$

素因数の和:3959

約数の個数: 96

約数和(自身を含む): 17295667200

約数和(自身を除く): 10611045620

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1531, 1820, 2399, 3062, 4798, 6124, 7655, 9596, 10717, 11995, 15310, 16793, 19903, 21434, 23990, 30620, 31187, 33586, 39806, 42868, 47980, 53585, 62374, 67172, 79612, 83965, 99515, 107170, 124748, 139321, 155935, 167930, 199030, 214340, 218309, 278642, 311870, 335860, 398060, 436618, 557284, 623740, 696605, 873236, 1091545, 1393210, 2183090, 2786420, 3672869, 4366180, 7345738, 14691476, 18364345, 25710083, 36728690, 47747297, 51420166, 73457380, 95494594, 102840332, 128550415, 190989188, 238736485, 257100830, 334231079, 477472970, 514201660, 668462158, 954945940, 1336924316, 1671155395, 3342310790, 6684621580]

約数ペア:

[(1, 6684621580), (2, 3342310790), (4, 1671155395), (5, 1336924316), (7, 954945940), (10, 668462158), (13, 514201660), (14, 477472970), (20, 334231079), (26, 257100830), (28, 238736485), (35, 190989188), (52, 128550415), (65, 102840332), (70, 95494594), (91, 73457380), (130, 51420166), (140, 47747297), (182, 36728690), (260, 25710083), (364, 18364345), (455, 14691476), (910, 7345738), (1531, 4366180), (1820, 3672869), (2399, 2786420), (3062, 2183090), (4798, 1393210), (6124, 1091545), (7655, 873236), (9596, 696605), (10717, 623740), (11995, 557284), (15310, 436618), (16793, 398060), (19903, 335860), (21434, 311870), (23990, 278642), (30620, 218309), (31187, 214340), (33586, 199030), (39806, 167930), (42868, 155935), (47980, 139321), (53585, 124748), (62374, 107170), (67172, 99515), (79612, 83965)]