140974236

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 421478400

約数和(自身を除く): 280504164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 41, 52, 54, 62, 78, 79, 82, 93, 108, 117, 123, 124, 156, 158, 164, 186, 234, 237, 246, 279, 316, 351, 369, 372, 403, 468, 474, 492, 533, 558, 702, 711, 738, 806, 837, 948, 1027, 1066, 1107, 1116, 1209, 1271, 1404, 1422, 1476, 1599, 1612, 1674, 2054, 2132, 2133, 2214, 2418, 2449, 2542, 2844, 3081, 3198, 3239, 3348, 3627, 3813, 4108, 4266, 4428, 4797, 4836, 4898, 5084, 6162, 6396, 6478, 7254, 7347, 7626, 8532, 9243, 9594, 9717, 9796, 10881, 11439, 12324, 12956, 14391, 14508, 14694, 15252, 16523, 18486, 19188, 19434, 21762, 22041, 22878, 27729, 28782, 29151, 29388, 31837, 33046, 34317, 36972, 38868, 42107, 43524, 44082, 45756, 49569, 55458, 57564, 58302, 63674, 66092, 66123, 68634, 84214, 87453, 88164, 95511, 99138, 100409, 110916, 116604, 126321, 127348, 132246, 137268, 148707, 168428, 174906, 191022, 198276, 200818, 252642, 264492, 286533, 297414, 301227, 349812, 378963, 382044, 401636, 446121, 505284, 573066, 594828, 602454, 757926, 859599, 892242, 903681, 1136889, 1146132, 1204908, 1305317, 1515852, 1719198, 1784484, 1807362, 2273778, 2610634, 2711043, 3438396, 3614724, 3915951, 4547556, 5221268, 5422086, 7831902, 10844172, 11747853, 15663804, 23495706, 35243559, 46991412, 70487118, 140974236]

約数ペア:

[(1, 140974236), (2, 70487118), (3, 46991412), (4, 35243559), (6, 23495706), (9, 15663804), (12, 11747853), (13, 10844172), (18, 7831902), (26, 5422086), (27, 5221268), (31, 4547556), (36, 3915951), (39, 3614724), (41, 3438396), (52, 2711043), (54, 2610634), (62, 2273778), (78, 1807362), (79, 1784484), (82, 1719198), (93, 1515852), (108, 1305317), (117, 1204908), (123, 1146132), (124, 1136889), (156, 903681), (158, 892242), (164, 859599), (186, 757926), (234, 602454), (237, 594828), (246, 573066), (279, 505284), (316, 446121), (351, 401636), (369, 382044), (372, 378963), (403, 349812), (468, 301227), (474, 297414), (492, 286533), (533, 264492), (558, 252642), (702, 200818), (711, 198276), (738, 191022), (806, 174906), (837, 168428), (948, 148707), (1027, 137268), (1066, 132246), (1107, 127348), (1116, 126321), (1209, 116604), (1271, 110916), (1404, 100409), (1422, 99138), (1476, 95511), (1599, 88164), (1612, 87453), (1674, 84214), (2054, 68634), (2132, 66123), (2133, 66092), (2214, 63674), (2418, 58302), (2449, 57564), (2542, 55458), (2844, 49569), (3081, 45756), (3198, 44082), (3239, 43524), (3348, 42107), (3627, 38868), (3813, 36972), (4108, 34317), (4266, 33046), (4428, 31837), (4797, 29388), (4836, 29151), (4898, 28782), (5084, 27729), (6162, 22878), (6396, 22041), (6478, 21762), (7254, 19434), (7347, 19188), (7626, 18486), (8532, 16523), (9243, 15252), (9594, 14694), (9717, 14508), (9796, 14391), (10881, 12956), (11439, 12324)]