15671242884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{6569}}^1$

素因数の和:6682

約数の個数: 144

約数和(自身を含む): 42278423040

約数和(自身を除く): 26607180156

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 53, 62, 66, 93, 106, 121, 124, 132, 159, 186, 212, 242, 318, 341, 363, 372, 484, 583, 636, 682, 726, 1023, 1166, 1364, 1452, 1643, 1749, 2046, 2332, 3286, 3498, 3751, 4092, 4929, 6413, 6569, 6572, 6996, 7502, 9858, 11253, 12826, 13138, 15004, 18073, 19239, 19707, 19716, 22506, 25652, 26276, 36146, 38478, 39414, 45012, 54219, 72259, 72292, 76956, 78828, 108438, 144518, 198803, 203639, 216777, 216876, 289036, 348157, 397606, 407278, 433554, 596409, 610917, 696314, 794849, 795212, 814556, 867108, 1044471, 1192818, 1221834, 1392628, 1589698, 2088942, 2240029, 2384547, 2385636, 2443668, 3179396, 3829727, 4177884, 4480058, 4769094, 6720087, 7659454, 8960116, 9538188, 10792867, 11489181, 13440174, 15318908, 21585734, 22978362, 24640319, 26880348, 32378601, 42126997, 43171468, 45956724, 49280638, 64757202, 73920957, 84253994, 98561276, 118721537, 126380991, 129514404, 147841914, 168507988, 237443074, 252761982, 295683828, 356164611, 474886148, 505523964, 712329222, 1305936907, 1424658444, 2611873814, 3917810721, 5223747628, 7835621442, 15671242884]

約数ペア:

[(1, 15671242884), (2, 7835621442), (3, 5223747628), (4, 3917810721), (6, 2611873814), (11, 1424658444), (12, 1305936907), (22, 712329222), (31, 505523964), (33, 474886148), (44, 356164611), (53, 295683828), (62, 252761982), (66, 237443074), (93, 168507988), (106, 147841914), (121, 129514404), (124, 126380991), (132, 118721537), (159, 98561276), (186, 84253994), (212, 73920957), (242, 64757202), (318, 49280638), (341, 45956724), (363, 43171468), (372, 42126997), (484, 32378601), (583, 26880348), (636, 24640319), (682, 22978362), (726, 21585734), (1023, 15318908), (1166, 13440174), (1364, 11489181), (1452, 10792867), (1643, 9538188), (1749, 8960116), (2046, 7659454), (2332, 6720087), (3286, 4769094), (3498, 4480058), (3751, 4177884), (4092, 3829727), (4929, 3179396), (6413, 2443668), (6569, 2385636), (6572, 2384547), (6996, 2240029), (7502, 2088942), (9858, 1589698), (11253, 1392628), (12826, 1221834), (13138, 1192818), (15004, 1044471), (18073, 867108), (19239, 814556), (19707, 795212), (19716, 794849), (22506, 696314), (25652, 610917), (26276, 596409), (36146, 433554), (38478, 407278), (39414, 397606), (45012, 348157), (54219, 289036), (72259, 216876), (72292, 216777), (76956, 203639), (78828, 198803), (108438, 144518)]