28218833370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73309}}^1$

素因数の和:73389

約数の個数: 192

約数和(自身を含む): 92222807040

約数和(自身を除く): 64003973670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 47, 63, 65, 70, 78, 90, 91, 94, 105, 117, 126, 130, 141, 182, 195, 210, 234, 235, 273, 282, 315, 329, 390, 423, 455, 470, 546, 585, 611, 630, 658, 705, 819, 846, 910, 987, 1170, 1222, 1365, 1410, 1638, 1645, 1833, 1974, 2115, 2730, 2961, 3055, 3290, 3666, 4095, 4230, 4277, 4935, 5499, 5922, 6110, 8190, 8554, 9165, 9870, 10998, 12831, 14805, 18330, 21385, 25662, 27495, 29610, 38493, 42770, 54990, 64155, 73309, 76986, 128310, 146618, 192465, 219927, 366545, 384930, 439854, 513163, 659781, 733090, 953017, 1026326, 1099635, 1319562, 1539489, 1906034, 2199270, 2565815, 2859051, 3078978, 3298905, 3445523, 4618467, 4765085, 5131630, 5718102, 6597810, 6671119, 6891046, 7697445, 8577153, 9236934, 9530170, 10336569, 13342238, 14295255, 15394890, 17154306, 17227615, 20013357, 20673138, 23092335, 24118661, 28590510, 31009707, 33355595, 34455230, 40026714, 42885765, 44791799, 46184670, 48237322, 51682845, 60040071, 62019414, 66711190, 72355983, 85771530, 89583598, 100066785, 103365690, 120080142, 120593305, 134375397, 144711966, 155048535, 200133570, 217067949, 223958995, 241186610, 268750794, 300200355, 310097070, 313542593, 361779915, 403126191, 434135898, 447917990, 600400710, 627085186, 671876985, 723559830, 806252382, 940627779, 1085339745, 1343753970, 1567712965, 1881255558, 2015630955, 2170679490, 2821883337, 3135425930, 4031261910, 4703138895, 5643766674, 9406277790, 14109416685, 28218833370]

約数ペア:

[(1, 28218833370), (2, 14109416685), (3, 9406277790), (5, 5643766674), (6, 4703138895), (7, 4031261910), (9, 3135425930), (10, 2821883337), (13, 2170679490), (14, 2015630955), (15, 1881255558), (18, 1567712965), (21, 1343753970), (26, 1085339745), (30, 940627779), (35, 806252382), (39, 723559830), (42, 671876985), (45, 627085186), (47, 600400710), (63, 447917990), (65, 434135898), (70, 403126191), (78, 361779915), (90, 313542593), (91, 310097070), (94, 300200355), (105, 268750794), (117, 241186610), (126, 223958995), (130, 217067949), (141, 200133570), (182, 155048535), (195, 144711966), (210, 134375397), (234, 120593305), (235, 120080142), (273, 103365690), (282, 100066785), (315, 89583598), (329, 85771530), (390, 72355983), (423, 66711190), (455, 62019414), (470, 60040071), (546, 51682845), (585, 48237322), (611, 46184670), (630, 44791799), (658, 42885765), (705, 40026714), (819, 34455230), (846, 33355595), (910, 31009707), (987, 28590510), (1170, 24118661), (1222, 23092335), (1365, 20673138), (1410, 20013357), (1638, 17227615), (1645, 17154306), (1833, 15394890), (1974, 14295255), (2115, 13342238), (2730, 10336569), (2961, 9530170), (3055, 9236934), (3290, 8577153), (3666, 7697445), (4095, 6891046), (4230, 6671119), (4277, 6597810), (4935, 5718102), (5499, 5131630), (5922, 4765085), (6110, 4618467), (8190, 3445523), (8554, 3298905), (9165, 3078978), (9870, 2859051), (10998, 2565815), (12831, 2199270), (14805, 1906034), (18330, 1539489), (21385, 1319562), (25662, 1099635), (27495, 1026326), (29610, 953017), (38493, 733090), (42770, 659781), (54990, 513163), (64155, 439854), (73309, 384930), (76986, 366545), (128310, 219927), (146618, 192465)]