1475112678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:750

約数の個数: 128

約数和(自身を含む): 3531838464

約数和(自身を除く): 2056725786

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 41, 43, 51, 78, 82, 86, 102, 123, 129, 221, 246, 258, 442, 533, 559, 631, 663, 697, 731, 1066, 1118, 1262, 1326, 1394, 1462, 1599, 1677, 1763, 1893, 2091, 2193, 3198, 3354, 3526, 3786, 4182, 4386, 5289, 8203, 9061, 9503, 10578, 10727, 16406, 18122, 19006, 21454, 22919, 24609, 25871, 27133, 27183, 28509, 29971, 32181, 45838, 49218, 51742, 54266, 54366, 57018, 59942, 64362, 68757, 77613, 81399, 89913, 137514, 139451, 155226, 162798, 179826, 278902, 336323, 352729, 389623, 418353, 439807, 461261, 672646, 705458, 779246, 836706, 879614, 922522, 1008969, 1058187, 1112453, 1168869, 1319421, 1383783, 2017938, 2116374, 2224906, 2337738, 2638842, 2767566, 3337359, 5717491, 5996393, 6674718, 11434982, 11992786, 14461889, 17152473, 17989179, 18911701, 28923778, 34304946, 35978358, 37823402, 43385667, 56735103, 86771334, 113470206, 245852113, 491704226, 737556339, 1475112678]

約数ペア:

[(1, 1475112678), (2, 737556339), (3, 491704226), (6, 245852113), (13, 113470206), (17, 86771334), (26, 56735103), (34, 43385667), (39, 37823402), (41, 35978358), (43, 34304946), (51, 28923778), (78, 18911701), (82, 17989179), (86, 17152473), (102, 14461889), (123, 11992786), (129, 11434982), (221, 6674718), (246, 5996393), (258, 5717491), (442, 3337359), (533, 2767566), (559, 2638842), (631, 2337738), (663, 2224906), (697, 2116374), (731, 2017938), (1066, 1383783), (1118, 1319421), (1262, 1168869), (1326, 1112453), (1394, 1058187), (1462, 1008969), (1599, 922522), (1677, 879614), (1763, 836706), (1893, 779246), (2091, 705458), (2193, 672646), (3198, 461261), (3354, 439807), (3526, 418353), (3786, 389623), (4182, 352729), (4386, 336323), (5289, 278902), (8203, 179826), (9061, 162798), (9503, 155226), (10578, 139451), (10727, 137514), (16406, 89913), (18122, 81399), (19006, 77613), (21454, 68757), (22919, 64362), (24609, 59942), (25871, 57018), (27133, 54366), (27183, 54266), (28509, 51742), (29971, 49218), (32181, 45838)]