50146668

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 162570240

約数和(自身を除く): 112423572

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 27, 33, 34, 36, 39, 44, 51, 52, 54, 66, 68, 78, 99, 102, 108, 117, 132, 143, 153, 156, 187, 191, 198, 204, 221, 234, 286, 297, 306, 351, 374, 382, 396, 429, 442, 459, 468, 561, 572, 573, 594, 612, 663, 702, 748, 764, 858, 884, 918, 1122, 1146, 1188, 1287, 1326, 1404, 1683, 1716, 1719, 1836, 1989, 2101, 2244, 2292, 2431, 2483, 2574, 2652, 3247, 3366, 3438, 3861, 3978, 4202, 4862, 4966, 5049, 5148, 5157, 5967, 6303, 6494, 6732, 6876, 7293, 7449, 7722, 7956, 8404, 9724, 9741, 9932, 10098, 10314, 11934, 12606, 12988, 14586, 14898, 15444, 18909, 19482, 20196, 20628, 21879, 22347, 23868, 25212, 27313, 29172, 29223, 29796, 35717, 37818, 38964, 42211, 43758, 44694, 54626, 56727, 58446, 65637, 67041, 71434, 75636, 81939, 84422, 87516, 87669, 89388, 107151, 109252, 113454, 116892, 126633, 131274, 134082, 142868, 163878, 168844, 175338, 214302, 226908, 245817, 253266, 262548, 268164, 321453, 327756, 350676, 379899, 428604, 464321, 491634, 506532, 642906, 737451, 759798, 928642, 964359, 983268, 1139697, 1285812, 1392963, 1474902, 1519596, 1857284, 1928718, 2279394, 2785926, 2949804, 3857436, 4178889, 4558788, 5571852, 8357778, 12536667, 16715556, 25073334, 50146668]

約数ペア:

[(1, 50146668), (2, 25073334), (3, 16715556), (4, 12536667), (6, 8357778), (9, 5571852), (11, 4558788), (12, 4178889), (13, 3857436), (17, 2949804), (18, 2785926), (22, 2279394), (26, 1928718), (27, 1857284), (33, 1519596), (34, 1474902), (36, 1392963), (39, 1285812), (44, 1139697), (51, 983268), (52, 964359), (54, 928642), (66, 759798), (68, 737451), (78, 642906), (99, 506532), (102, 491634), (108, 464321), (117, 428604), (132, 379899), (143, 350676), (153, 327756), (156, 321453), (187, 268164), (191, 262548), (198, 253266), (204, 245817), (221, 226908), (234, 214302), (286, 175338), (297, 168844), (306, 163878), (351, 142868), (374, 134082), (382, 131274), (396, 126633), (429, 116892), (442, 113454), (459, 109252), (468, 107151), (561, 89388), (572, 87669), (573, 87516), (594, 84422), (612, 81939), (663, 75636), (702, 71434), (748, 67041), (764, 65637), (858, 58446), (884, 56727), (918, 54626), (1122, 44694), (1146, 43758), (1188, 42211), (1287, 38964), (1326, 37818), (1404, 35717), (1683, 29796), (1716, 29223), (1719, 29172), (1836, 27313), (1989, 25212), (2101, 23868), (2244, 22347), (2292, 21879), (2431, 20628), (2483, 20196), (2574, 19482), (2652, 18909), (3247, 15444), (3366, 14898), (3438, 14586), (3861, 12988), (3978, 12606), (4202, 11934), (4862, 10314), (4966, 10098), (5049, 9932), (5148, 9741), (5157, 9724), (5967, 8404), (6303, 7956), (6494, 7722), (6732, 7449), (6876, 7293)]