4080542900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{16703}}^1$

素因数の和:17073

約数の個数: 72

約数和(自身を含む): 10149350400

約数和(自身を除く): 6068807500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 349, 350, 698, 700, 1396, 1745, 2443, 3490, 4886, 6980, 8725, 9772, 12215, 16703, 17450, 24430, 33406, 34900, 48860, 61075, 66812, 83515, 116921, 122150, 167030, 233842, 244300, 334060, 417575, 467684, 584605, 835150, 1169210, 1670300, 2338420, 2923025, 5829347, 5846050, 11658694, 11692100, 23317388, 29146735, 40805429, 58293470, 81610858, 116586940, 145733675, 163221716, 204027145, 291467350, 408054290, 582934700, 816108580, 1020135725, 2040271450, 4080542900]

約数ペア:

[(1, 4080542900), (2, 2040271450), (4, 1020135725), (5, 816108580), (7, 582934700), (10, 408054290), (14, 291467350), (20, 204027145), (25, 163221716), (28, 145733675), (35, 116586940), (50, 81610858), (70, 58293470), (100, 40805429), (140, 29146735), (175, 23317388), (349, 11692100), (350, 11658694), (698, 5846050), (700, 5829347), (1396, 2923025), (1745, 2338420), (2443, 1670300), (3490, 1169210), (4886, 835150), (6980, 584605), (8725, 467684), (9772, 417575), (12215, 334060), (16703, 244300), (17450, 233842), (24430, 167030), (33406, 122150), (34900, 116921), (48860, 83515), (61075, 66812)]