488134430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2753}}^1$

素因数の和:2933

約数の個数: 64

約数和(自身を含む): 1070755200

約数和(自身を除く): 582620770

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 149, 170, 238, 298, 595, 745, 1043, 1190, 1490, 2086, 2533, 2753, 5066, 5215, 5506, 10430, 12665, 13765, 17731, 19271, 25330, 27530, 35462, 38542, 46801, 88655, 93602, 96355, 177310, 192710, 234005, 327607, 410197, 468010, 655214, 820394, 1638035, 2050985, 2871379, 3276070, 4101970, 5742758, 6973349, 13946698, 14356895, 28713790, 34866745, 48813443, 69733490, 97626886, 244067215, 488134430]

約数ペア:

[(1, 488134430), (2, 244067215), (5, 97626886), (7, 69733490), (10, 48813443), (14, 34866745), (17, 28713790), (34, 14356895), (35, 13946698), (70, 6973349), (85, 5742758), (119, 4101970), (149, 3276070), (170, 2871379), (238, 2050985), (298, 1638035), (595, 820394), (745, 655214), (1043, 468010), (1190, 410197), (1490, 327607), (2086, 234005), (2533, 192710), (2753, 177310), (5066, 96355), (5215, 93602), (5506, 88655), (10430, 46801), (12665, 38542), (13765, 35462), (17731, 27530), (19271, 25330)]