488002924420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{769}}^2$

素因数の和:1611

約数の個数: 144

約数和(自身を含む): 1165086429696

約数和(自身を除く): 677083505276

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 121, 124, 155, 220, 242, 310, 341, 484, 605, 620, 682, 769, 1210, 1331, 1364, 1538, 1705, 2420, 2662, 3076, 3410, 3751, 3845, 5324, 6655, 6820, 7502, 7690, 8459, 13310, 15004, 15380, 16918, 18755, 23839, 26620, 33836, 37510, 41261, 42295, 47678, 75020, 82522, 84590, 93049, 95356, 119195, 165044, 169180, 186098, 206305, 238390, 262229, 372196, 412610, 465245, 476780, 524458, 591361, 825220, 930490, 1023539, 1048916, 1182722, 1311145, 1860980, 2047078, 2365444, 2622290, 2884519, 2956805, 4094156, 5117695, 5244580, 5769038, 5913610, 6504971, 10235390, 11538076, 11827220, 13009942, 14422595, 18332191, 20470780, 26019884, 28845190, 31729709, 32524855, 36664382, 57690380, 63459418, 65049710, 71554681, 73328764, 91660955, 126918836, 130099420, 143109362, 158648545, 183321910, 201654101, 286218724, 317297090, 357773405, 366643820, 403308202, 634594180, 715546810, 787101491, 806616404, 1008270505, 1431093620, 1574202982, 2016541010, 2218195111, 3148405964, 3935507455, 4033082020, 4436390222, 7871014910, 8872780444, 11090975555, 15742029820, 22181951110, 24400146221, 44363902220, 48800292442, 97600584884, 122000731105, 244001462210, 488002924420]

約数ペア:

[(1, 488002924420), (2, 244001462210), (4, 122000731105), (5, 97600584884), (10, 48800292442), (11, 44363902220), (20, 24400146221), (22, 22181951110), (31, 15742029820), (44, 11090975555), (55, 8872780444), (62, 7871014910), (110, 4436390222), (121, 4033082020), (124, 3935507455), (155, 3148405964), (220, 2218195111), (242, 2016541010), (310, 1574202982), (341, 1431093620), (484, 1008270505), (605, 806616404), (620, 787101491), (682, 715546810), (769, 634594180), (1210, 403308202), (1331, 366643820), (1364, 357773405), (1538, 317297090), (1705, 286218724), (2420, 201654101), (2662, 183321910), (3076, 158648545), (3410, 143109362), (3751, 130099420), (3845, 126918836), (5324, 91660955), (6655, 73328764), (6820, 71554681), (7502, 65049710), (7690, 63459418), (8459, 57690380), (13310, 36664382), (15004, 32524855), (15380, 31729709), (16918, 28845190), (18755, 26019884), (23839, 20470780), (26620, 18332191), (33836, 14422595), (37510, 13009942), (41261, 11827220), (42295, 11538076), (47678, 10235390), (75020, 6504971), (82522, 5913610), (84590, 5769038), (93049, 5244580), (95356, 5117695), (119195, 4094156), (165044, 2956805), (169180, 2884519), (186098, 2622290), (206305, 2365444), (238390, 2047078), (262229, 1860980), (372196, 1311145), (412610, 1182722), (465245, 1048916), (476780, 1023539), (524458, 930490), (591361, 825220)]