1520546742

素因数分解:

$2^1\times 3^7\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:88

約数の個数: 288

約数和(自身を含む): 4310923680

約数和(自身を除く): 2790376938

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 27, 33, 34, 39, 51, 54, 66, 78, 81, 99, 102, 117, 121, 143, 153, 162, 169, 187, 198, 221, 234, 242, 243, 286, 297, 306, 338, 351, 363, 374, 429, 442, 459, 486, 507, 561, 594, 663, 702, 726, 729, 858, 891, 918, 1014, 1053, 1089, 1122, 1287, 1326, 1377, 1458, 1521, 1573, 1683, 1782, 1859, 1989, 2057, 2106, 2178, 2187, 2431, 2574, 2673, 2754, 2873, 3042, 3146, 3159, 3267, 3366, 3718, 3861, 3978, 4114, 4131, 4374, 4563, 4719, 4862, 5049, 5346, 5577, 5746, 5967, 6171, 6318, 6534, 7293, 7722, 8019, 8262, 8619, 9126, 9438, 9477, 9801, 10098, 11154, 11583, 11934, 12342, 12393, 13689, 14157, 14586, 15147, 16038, 16731, 17238, 17901, 18513, 18954, 19602, 20449, 21879, 23166, 24057, 24786, 25857, 26741, 27378, 28314, 28431, 29403, 30294, 31603, 33462, 34749, 35802, 37026, 37179, 40898, 41067, 42471, 43758, 45441, 48114, 50193, 51714, 53482, 53703, 55539, 56862, 58806, 61347, 63206, 65637, 69498, 74358, 77571, 80223, 82134, 84942, 88209, 90882, 94809, 100386, 104247, 107406, 111078, 122694, 123201, 127413, 131274, 136323, 150579, 155142, 160446, 161109, 166617, 176418, 184041, 189618, 196911, 208494, 232713, 240669, 246402, 254826, 264627, 272646, 284427, 301158, 312741, 322218, 333234, 347633, 368082, 369603, 382239, 393822, 408969, 451737, 465426, 481338, 483327, 499851, 529254, 552123, 568854, 590733, 625482, 695266, 698139, 722007, 739206, 764478, 817938, 853281, 903474, 966654, 999702, 1042899, 1104246, 1146717, 1181466, 1355211, 1396278, 1444014, 1499553, 1656369, 1706562, 1772199, 2085798, 2094417, 2166021, 2293434, 2559843, 2710422, 2999106, 3128697, 3312738, 3440151, 3544398, 4065633, 4188834, 4332042, 4498659, 4969107, 5119686, 5316597, 6257394, 6283251, 6498063, 6880302, 7679529, 8131266, 8997318, 9386091, 9938214, 10633194, 12566502, 12996126, 14907321, 15359058, 18772182, 19494189, 23038587, 28158273, 29814642, 38988378, 44721963, 46077174, 56316546, 58482567, 69115761, 84474819, 89443926, 116965134, 138231522, 168949638, 253424457, 506848914, 760273371, 1520546742]

約数ペア:

[(1, 1520546742), (2, 760273371), (3, 506848914), (6, 253424457), (9, 168949638), (11, 138231522), (13, 116965134), (17, 89443926), (18, 84474819), (22, 69115761), (26, 58482567), (27, 56316546), (33, 46077174), (34, 44721963), (39, 38988378), (51, 29814642), (54, 28158273), (66, 23038587), (78, 19494189), (81, 18772182), (99, 15359058), (102, 14907321), (117, 12996126), (121, 12566502), (143, 10633194), (153, 9938214), (162, 9386091), (169, 8997318), (187, 8131266), (198, 7679529), (221, 6880302), (234, 6498063), (242, 6283251), (243, 6257394), (286, 5316597), (297, 5119686), (306, 4969107), (338, 4498659), (351, 4332042), (363, 4188834), (374, 4065633), (429, 3544398), (442, 3440151), (459, 3312738), (486, 3128697), (507, 2999106), (561, 2710422), (594, 2559843), (663, 2293434), (702, 2166021), (726, 2094417), (729, 2085798), (858, 1772199), (891, 1706562), (918, 1656369), (1014, 1499553), (1053, 1444014), (1089, 1396278), (1122, 1355211), (1287, 1181466), (1326, 1146717), (1377, 1104246), (1458, 1042899), (1521, 999702), (1573, 966654), (1683, 903474), (1782, 853281), (1859, 817938), (1989, 764478), (2057, 739206), (2106, 722007), (2178, 698139), (2187, 695266), (2431, 625482), (2574, 590733), (2673, 568854), (2754, 552123), (2873, 529254), (3042, 499851), (3146, 483327), (3159, 481338), (3267, 465426), (3366, 451737), (3718, 408969), (3861, 393822), (3978, 382239), (4114, 369603), (4131, 368082), (4374, 347633), (4563, 333234), (4719, 322218), (4862, 312741), (5049, 301158), (5346, 284427), (5577, 272646), (5746, 264627), (5967, 254826), (6171, 246402), (6318, 240669), (6534, 232713), (7293, 208494), (7722, 196911), (8019, 189618), (8262, 184041), (8619, 176418), (9126, 166617), (9438, 161109), (9477, 160446), (9801, 155142), (10098, 150579), (11154, 136323), (11583, 131274), (11934, 127413), (12342, 123201), (12393, 122694), (13689, 111078), (14157, 107406), (14586, 104247), (15147, 100386), (16038, 94809), (16731, 90882), (17238, 88209), (17901, 84942), (18513, 82134), (18954, 80223), (19602, 77571), (20449, 74358), (21879, 69498), (23166, 65637), (24057, 63206), (24786, 61347), (25857, 58806), (26741, 56862), (27378, 55539), (28314, 53703), (28431, 53482), (29403, 51714), (30294, 50193), (31603, 48114), (33462, 45441), (34749, 43758), (35802, 42471), (37026, 41067), (37179, 40898)]