260817102

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:124

約数の個数: 216

約数和(自身を含む): 757260504

約数和(自身を除く): 496443402

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 39, 42, 43, 46, 49, 63, 69, 78, 86, 91, 98, 117, 126, 129, 138, 147, 161, 182, 207, 234, 258, 273, 294, 299, 301, 322, 387, 414, 441, 483, 529, 546, 559, 598, 602, 637, 774, 819, 882, 897, 903, 966, 989, 1058, 1118, 1127, 1274, 1449, 1587, 1638, 1677, 1794, 1806, 1911, 1978, 2093, 2107, 2254, 2691, 2709, 2898, 2967, 3174, 3354, 3381, 3703, 3822, 3913, 4186, 4214, 4761, 5031, 5382, 5418, 5733, 5934, 6279, 6321, 6762, 6877, 6923, 7406, 7826, 8901, 9522, 10062, 10143, 11109, 11466, 11739, 12558, 12642, 12857, 13754, 13846, 14651, 17802, 18837, 18963, 20286, 20631, 20769, 22218, 22747, 23478, 25714, 25921, 27391, 29302, 33327, 35217, 37674, 37926, 38571, 41262, 41538, 43953, 45494, 48139, 48461, 51842, 54782, 61893, 62307, 66654, 68241, 70434, 77142, 77763, 82173, 87906, 89999, 96278, 96922, 115713, 123786, 124614, 131859, 136482, 144417, 145383, 155526, 159229, 164346, 179998, 204723, 231426, 233289, 246519, 263718, 269997, 288834, 290766, 295711, 318458, 336973, 409446, 433251, 436149, 466578, 477687, 493038, 539994, 591422, 629993, 673946, 809991, 866502, 872298, 887133, 955374, 1010919, 1114603, 1259986, 1433061, 1619982, 1774266, 1889979, 2021838, 2069977, 2229206, 2661399, 2866122, 3032757, 3343809, 3779958, 4139954, 5322798, 5669937, 6065514, 6209931, 6687618, 10031427, 11339874, 12419862, 14489839, 18629793, 20062854, 28979678, 37259586, 43469517, 86939034, 130408551, 260817102]

約数ペア:

[(1, 260817102), (2, 130408551), (3, 86939034), (6, 43469517), (7, 37259586), (9, 28979678), (13, 20062854), (14, 18629793), (18, 14489839), (21, 12419862), (23, 11339874), (26, 10031427), (39, 6687618), (42, 6209931), (43, 6065514), (46, 5669937), (49, 5322798), (63, 4139954), (69, 3779958), (78, 3343809), (86, 3032757), (91, 2866122), (98, 2661399), (117, 2229206), (126, 2069977), (129, 2021838), (138, 1889979), (147, 1774266), (161, 1619982), (182, 1433061), (207, 1259986), (234, 1114603), (258, 1010919), (273, 955374), (294, 887133), (299, 872298), (301, 866502), (322, 809991), (387, 673946), (414, 629993), (441, 591422), (483, 539994), (529, 493038), (546, 477687), (559, 466578), (598, 436149), (602, 433251), (637, 409446), (774, 336973), (819, 318458), (882, 295711), (897, 290766), (903, 288834), (966, 269997), (989, 263718), (1058, 246519), (1118, 233289), (1127, 231426), (1274, 204723), (1449, 179998), (1587, 164346), (1638, 159229), (1677, 155526), (1794, 145383), (1806, 144417), (1911, 136482), (1978, 131859), (2093, 124614), (2107, 123786), (2254, 115713), (2691, 96922), (2709, 96278), (2898, 89999), (2967, 87906), (3174, 82173), (3354, 77763), (3381, 77142), (3703, 70434), (3822, 68241), (3913, 66654), (4186, 62307), (4214, 61893), (4761, 54782), (5031, 51842), (5382, 48461), (5418, 48139), (5733, 45494), (5934, 43953), (6279, 41538), (6321, 41262), (6762, 38571), (6877, 37926), (6923, 37674), (7406, 35217), (7826, 33327), (8901, 29302), (9522, 27391), (10062, 25921), (10143, 25714), (11109, 23478), (11466, 22747), (11739, 22218), (12558, 20769), (12642, 20631), (12857, 20286), (13754, 18963), (13846, 18837), (14651, 17802)]