65749710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:298

約数の個数: 128

約数和(自身を含む): 184633344

約数和(自身を除く): 118883634

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 47, 51, 65, 78, 85, 94, 102, 130, 141, 170, 195, 211, 221, 235, 255, 282, 390, 422, 442, 470, 510, 611, 633, 663, 705, 799, 1055, 1105, 1222, 1266, 1326, 1410, 1598, 1833, 2110, 2210, 2397, 2743, 3055, 3165, 3315, 3587, 3666, 3995, 4794, 5486, 6110, 6330, 6630, 7174, 7990, 8229, 9165, 9917, 10387, 10761, 11985, 13715, 16458, 17935, 18330, 19834, 20774, 21522, 23970, 27430, 29751, 31161, 35870, 41145, 46631, 49585, 51935, 53805, 59502, 62322, 82290, 93262, 99170, 103870, 107610, 128921, 139893, 148755, 155805, 168589, 233155, 257842, 279786, 297510, 311610, 337178, 386763, 466310, 505767, 644605, 699465, 773526, 842945, 1011534, 1289210, 1398930, 1685890, 1933815, 2191657, 2528835, 3867630, 4383314, 5057670, 6574971, 10958285, 13149942, 21916570, 32874855, 65749710]

約数ペア:

[(1, 65749710), (2, 32874855), (3, 21916570), (5, 13149942), (6, 10958285), (10, 6574971), (13, 5057670), (15, 4383314), (17, 3867630), (26, 2528835), (30, 2191657), (34, 1933815), (39, 1685890), (47, 1398930), (51, 1289210), (65, 1011534), (78, 842945), (85, 773526), (94, 699465), (102, 644605), (130, 505767), (141, 466310), (170, 386763), (195, 337178), (211, 311610), (221, 297510), (235, 279786), (255, 257842), (282, 233155), (390, 168589), (422, 155805), (442, 148755), (470, 139893), (510, 128921), (611, 107610), (633, 103870), (663, 99170), (705, 93262), (799, 82290), (1055, 62322), (1105, 59502), (1222, 53805), (1266, 51935), (1326, 49585), (1410, 46631), (1598, 41145), (1833, 35870), (2110, 31161), (2210, 29751), (2397, 27430), (2743, 23970), (3055, 21522), (3165, 20774), (3315, 19834), (3587, 18330), (3666, 17935), (3995, 16458), (4794, 13715), (5486, 11985), (6110, 10761), (6330, 10387), (6630, 9917), (7174, 9165), (7990, 8229)]