25185511764

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{17}}^1\times {\mathrm{13331}}^1$

素因数の和:13385

約数の個数: 240

約数和(自身を含む): 81303868800

約数和(自身を除く): 56118357036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 81, 84, 98, 102, 108, 119, 126, 147, 153, 162, 189, 196, 204, 238, 252, 294, 306, 324, 343, 357, 378, 441, 459, 476, 567, 588, 612, 686, 714, 756, 833, 882, 918, 1029, 1071, 1134, 1323, 1372, 1377, 1428, 1666, 1764, 1836, 2058, 2142, 2268, 2499, 2646, 2754, 3087, 3213, 3332, 3969, 4116, 4284, 4998, 5292, 5508, 5831, 6174, 6426, 7497, 7938, 9261, 9639, 9996, 11662, 12348, 12852, 13331, 14994, 15876, 17493, 18522, 19278, 22491, 23324, 26662, 27783, 29988, 34986, 37044, 38556, 39993, 44982, 52479, 53324, 55566, 67473, 69972, 79986, 89964, 93317, 104958, 111132, 119979, 134946, 157437, 159972, 186634, 209916, 226627, 239958, 269892, 279951, 314874, 359937, 373268, 453254, 472311, 479916, 559902, 629748, 653219, 679881, 719874, 839853, 906508, 944622, 1079811, 1119804, 1306438, 1359762, 1439748, 1586389, 1679706, 1889244, 1959657, 2039643, 2159622, 2519559, 2612876, 2719524, 3172778, 3359412, 3919314, 4079286, 4319244, 4572533, 4759167, 5039118, 5878971, 6118929, 6345556, 7558677, 7838628, 8158572, 9145066, 9518334, 10078236, 11104723, 11757942, 12237858, 13717599, 14277501, 15117354, 17636913, 18290132, 18356787, 19036668, 22209446, 23515884, 24475716, 27435198, 28555002, 30234708, 33314169, 35273826, 36713574, 41152797, 42832503, 44418892, 52910739, 54870396, 57110004, 66628338, 70547652, 73427148, 77733061, 82305594, 85665006, 99942507, 105821478, 123458391, 128497509, 133256676, 155466122, 164611188, 171330012, 199885014, 211642956, 233199183, 246916782, 256995018, 299827521, 310932244, 370375173, 399770028, 466398366, 493833564, 513990036, 599655042, 699597549, 740750346, 899482563, 932796732, 1199310084, 1399195098, 1481500692, 1798965126, 2098792647, 2798390196, 3597930252, 4197585294, 6296377941, 8395170588, 12592755882, 25185511764]

約数ペア:

[(1, 25185511764), (2, 12592755882), (3, 8395170588), (4, 6296377941), (6, 4197585294), (7, 3597930252), (9, 2798390196), (12, 2098792647), (14, 1798965126), (17, 1481500692), (18, 1399195098), (21, 1199310084), (27, 932796732), (28, 899482563), (34, 740750346), (36, 699597549), (42, 599655042), (49, 513990036), (51, 493833564), (54, 466398366), (63, 399770028), (68, 370375173), (81, 310932244), (84, 299827521), (98, 256995018), (102, 246916782), (108, 233199183), (119, 211642956), (126, 199885014), (147, 171330012), (153, 164611188), (162, 155466122), (189, 133256676), (196, 128497509), (204, 123458391), (238, 105821478), (252, 99942507), (294, 85665006), (306, 82305594), (324, 77733061), (343, 73427148), (357, 70547652), (378, 66628338), (441, 57110004), (459, 54870396), (476, 52910739), (567, 44418892), (588, 42832503), (612, 41152797), (686, 36713574), (714, 35273826), (756, 33314169), (833, 30234708), (882, 28555002), (918, 27435198), (1029, 24475716), (1071, 23515884), (1134, 22209446), (1323, 19036668), (1372, 18356787), (1377, 18290132), (1428, 17636913), (1666, 15117354), (1764, 14277501), (1836, 13717599), (2058, 12237858), (2142, 11757942), (2268, 11104723), (2499, 10078236), (2646, 9518334), (2754, 9145066), (3087, 8158572), (3213, 7838628), (3332, 7558677), (3969, 6345556), (4116, 6118929), (4284, 5878971), (4998, 5039118), (5292, 4759167), (5508, 4572533), (5831, 4319244), (6174, 4079286), (6426, 3919314), (7497, 3359412), (7938, 3172778), (9261, 2719524), (9639, 2612876), (9996, 2519559), (11662, 2159622), (12348, 2039643), (12852, 1959657), (13331, 1889244), (14994, 1679706), (15876, 1586389), (17493, 1439748), (18522, 1359762), (19278, 1306438), (22491, 1119804), (23324, 1079811), (26662, 944622), (27783, 906508), (29988, 839853), (34986, 719874), (37044, 679881), (38556, 653219), (39993, 629748), (44982, 559902), (52479, 479916), (53324, 472311), (55566, 453254), (67473, 373268), (69972, 359937), (79986, 314874), (89964, 279951), (93317, 269892), (104958, 239958), (111132, 226627), (119979, 209916), (134946, 186634), (157437, 159972)]