20302371648

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{51157}}^1$

素因数の和:51241

約数の個数: 168

約数和(自身を含む): 63853164648

約数和(自身を除く): 43550793000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 53, 64, 72, 78, 96, 104, 106, 117, 144, 156, 159, 192, 208, 212, 234, 288, 312, 318, 416, 424, 468, 477, 576, 624, 636, 689, 832, 848, 936, 954, 1248, 1272, 1378, 1696, 1872, 1908, 2067, 2496, 2544, 2756, 3392, 3744, 3816, 4134, 5088, 5512, 6201, 7488, 7632, 8268, 10176, 11024, 12402, 15264, 16536, 22048, 24804, 30528, 33072, 44096, 49608, 51157, 66144, 99216, 102314, 132288, 153471, 198432, 204628, 306942, 396864, 409256, 460413, 613884, 665041, 818512, 920826, 1227768, 1330082, 1637024, 1841652, 1995123, 2455536, 2660164, 2711321, 3274048, 3683304, 3990246, 4911072, 5320328, 5422642, 5985369, 7366608, 7980492, 8133963, 9822144, 10640656, 10845284, 11970738, 14733216, 15960984, 16267926, 21281312, 21690568, 23941476, 24401889, 29466432, 31921968, 32535852, 35247173, 42562624, 43381136, 47882952, 48803778, 63843936, 65071704, 70494346, 86762272, 95765904, 97607556, 105741519, 127687872, 130143408, 140988692, 173524544, 191531808, 195215112, 211483038, 260286816, 281977384, 317224557, 383063616, 390430224, 422966076, 520573632, 563954768, 634449114, 780860448, 845932152, 1127909536, 1268898228, 1561720896, 1691864304, 2255819072, 2537796456, 3383728608, 5075592912, 6767457216, 10151185824, 20302371648]

約数ペア:

[(1, 20302371648), (2, 10151185824), (3, 6767457216), (4, 5075592912), (6, 3383728608), (8, 2537796456), (9, 2255819072), (12, 1691864304), (13, 1561720896), (16, 1268898228), (18, 1127909536), (24, 845932152), (26, 780860448), (32, 634449114), (36, 563954768), (39, 520573632), (48, 422966076), (52, 390430224), (53, 383063616), (64, 317224557), (72, 281977384), (78, 260286816), (96, 211483038), (104, 195215112), (106, 191531808), (117, 173524544), (144, 140988692), (156, 130143408), (159, 127687872), (192, 105741519), (208, 97607556), (212, 95765904), (234, 86762272), (288, 70494346), (312, 65071704), (318, 63843936), (416, 48803778), (424, 47882952), (468, 43381136), (477, 42562624), (576, 35247173), (624, 32535852), (636, 31921968), (689, 29466432), (832, 24401889), (848, 23941476), (936, 21690568), (954, 21281312), (1248, 16267926), (1272, 15960984), (1378, 14733216), (1696, 11970738), (1872, 10845284), (1908, 10640656), (2067, 9822144), (2496, 8133963), (2544, 7980492), (2756, 7366608), (3392, 5985369), (3744, 5422642), (3816, 5320328), (4134, 4911072), (5088, 3990246), (5512, 3683304), (6201, 3274048), (7488, 2711321), (7632, 2660164), (8268, 2455536), (10176, 1995123), (11024, 1841652), (12402, 1637024), (15264, 1330082), (16536, 1227768), (22048, 920826), (24804, 818512), (30528, 665041), (33072, 613884), (44096, 460413), (49608, 409256), (51157, 396864), (66144, 306942), (99216, 204628), (102314, 198432), (132288, 153471)]