1235020488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{232847}}^1$

素因数の和:232886

約数の個数: 64

約数和(自身を含む): 3520661760

約数和(自身を除く): 2285641272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 232847, 465694, 698541, 931388, 1397082, 1862776, 2794164, 3027011, 3958399, 5588328, 6054022, 7916798, 9081033, 11875197, 12108044, 15833596, 18162066, 23750394, 24216088, 31667192, 36324132, 47500788, 51459187, 72648264, 95001576, 102918374, 154377561, 205836748, 308755122, 411673496, 617510244, 1235020488]

約数ペア:

[(1, 1235020488), (2, 617510244), (3, 411673496), (4, 308755122), (6, 205836748), (8, 154377561), (12, 102918374), (13, 95001576), (17, 72648264), (24, 51459187), (26, 47500788), (34, 36324132), (39, 31667192), (51, 24216088), (52, 23750394), (68, 18162066), (78, 15833596), (102, 12108044), (104, 11875197), (136, 9081033), (156, 7916798), (204, 6054022), (221, 5588328), (312, 3958399), (408, 3027011), (442, 2794164), (663, 1862776), (884, 1397082), (1326, 931388), (1768, 698541), (2652, 465694), (5304, 232847)]