1570471630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:650

約数の個数: 128

約数和(自身を含む): 3609059328

約数和(自身を除く): 2038587698

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 65, 70, 73, 91, 94, 130, 146, 182, 235, 329, 365, 455, 470, 503, 511, 611, 658, 730, 910, 949, 1006, 1022, 1222, 1645, 1898, 2515, 2555, 3055, 3290, 3431, 3521, 4277, 4745, 5030, 5110, 6110, 6539, 6643, 6862, 7042, 8554, 9490, 13078, 13286, 17155, 17605, 21385, 23641, 24017, 32695, 33215, 34310, 35210, 36719, 42770, 44603, 45773, 47282, 48034, 65390, 66430, 73438, 89206, 91546, 118205, 120085, 165487, 183595, 223015, 228865, 236410, 240170, 257033, 307333, 312221, 330974, 367190, 446030, 457730, 477347, 514066, 614666, 624442, 827435, 954694, 1285165, 1536665, 1561105, 1654870, 1725793, 2151331, 2386735, 2570330, 3073330, 3122210, 3341429, 3451586, 4302662, 4773470, 6682858, 8628965, 10756655, 12080551, 16707145, 17257930, 21513310, 22435309, 24161102, 33414290, 44870618, 60402755, 112176545, 120805510, 157047163, 224353090, 314094326, 785235815, 1570471630]

約数ペア:

[(1, 1570471630), (2, 785235815), (5, 314094326), (7, 224353090), (10, 157047163), (13, 120805510), (14, 112176545), (26, 60402755), (35, 44870618), (47, 33414290), (65, 24161102), (70, 22435309), (73, 21513310), (91, 17257930), (94, 16707145), (130, 12080551), (146, 10756655), (182, 8628965), (235, 6682858), (329, 4773470), (365, 4302662), (455, 3451586), (470, 3341429), (503, 3122210), (511, 3073330), (611, 2570330), (658, 2386735), (730, 2151331), (910, 1725793), (949, 1654870), (1006, 1561105), (1022, 1536665), (1222, 1285165), (1645, 954694), (1898, 827435), (2515, 624442), (2555, 614666), (3055, 514066), (3290, 477347), (3431, 457730), (3521, 446030), (4277, 367190), (4745, 330974), (5030, 312221), (5110, 307333), (6110, 257033), (6539, 240170), (6643, 236410), (6862, 228865), (7042, 223015), (8554, 183595), (9490, 165487), (13078, 120085), (13286, 118205), (17155, 91546), (17605, 89206), (21385, 73438), (23641, 66430), (24017, 65390), (32695, 48034), (33215, 47282), (34310, 45773), (35210, 44603), (36719, 42770)]