288190110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:442

約数の個数: 128

約数和(自身を含む): 782369280

約数和(自身を除く): 494179170

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 83, 87, 130, 145, 166, 174, 195, 249, 290, 307, 377, 390, 415, 435, 498, 614, 754, 830, 870, 921, 1079, 1131, 1245, 1535, 1842, 1885, 2158, 2262, 2407, 2490, 3070, 3237, 3770, 3991, 4605, 4814, 5395, 5655, 6474, 7221, 7982, 8903, 9210, 10790, 11310, 11973, 12035, 14442, 16185, 17806, 19955, 23946, 24070, 25481, 26709, 31291, 32370, 36105, 39910, 44515, 50962, 53418, 59865, 62582, 72210, 76443, 89030, 93873, 115739, 119730, 127405, 133545, 152886, 156455, 187746, 231478, 254810, 267090, 312910, 331253, 347217, 382215, 469365, 578695, 662506, 694434, 738949, 764430, 938730, 993759, 1157390, 1477898, 1656265, 1736085, 1987518, 2216847, 3312530, 3472170, 3694745, 4433694, 4968795, 7389490, 9606337, 9937590, 11084235, 19212674, 22168470, 28819011, 48031685, 57638022, 96063370, 144095055, 288190110]

約数ペア:

[(1, 288190110), (2, 144095055), (3, 96063370), (5, 57638022), (6, 48031685), (10, 28819011), (13, 22168470), (15, 19212674), (26, 11084235), (29, 9937590), (30, 9606337), (39, 7389490), (58, 4968795), (65, 4433694), (78, 3694745), (83, 3472170), (87, 3312530), (130, 2216847), (145, 1987518), (166, 1736085), (174, 1656265), (195, 1477898), (249, 1157390), (290, 993759), (307, 938730), (377, 764430), (390, 738949), (415, 694434), (435, 662506), (498, 578695), (614, 469365), (754, 382215), (830, 347217), (870, 331253), (921, 312910), (1079, 267090), (1131, 254810), (1245, 231478), (1535, 187746), (1842, 156455), (1885, 152886), (2158, 133545), (2262, 127405), (2407, 119730), (2490, 115739), (3070, 93873), (3237, 89030), (3770, 76443), (3991, 72210), (4605, 62582), (4814, 59865), (5395, 53418), (5655, 50962), (6474, 44515), (7221, 39910), (7982, 36105), (8903, 32370), (9210, 31291), (10790, 26709), (11310, 25481), (11973, 24070), (12035, 23946), (14442, 19955), (16185, 17806)]