520015180896

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2521}}^1\times {\mathrm{42131}}^1$

素因数の和:44685

約数の個数: 144

約数和(自身を含む): 1566439278768

約数和(自身を除く): 1046424097872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 2521, 4896, 5042, 7563, 10084, 15126, 20168, 22689, 30252, 40336, 42131, 42857, 45378, 60504, 80672, 84262, 85714, 90756, 121008, 126393, 128571, 168524, 171428, 181512, 242016, 252786, 257142, 337048, 342856, 363024, 379179, 385713, 505572, 514284, 674096, 685712, 716227, 726048, 758358, 771426, 1011144, 1028568, 1348192, 1371424, 1432454, 1516716, 1542852, 2022288, 2057136, 2148681, 2864908, 3033432, 3085704, 4044576, 4114272, 4297362, 5729816, 6066864, 6171408, 6446043, 8594724, 11459632, 12133728, 12342816, 12892086, 17189448, 22919264, 25784172, 34378896, 51568344, 68757792, 103136688, 106212251, 206273376, 212424502, 318636753, 424849004, 637273506, 849698008, 955910259, 1274547012, 1699396016, 1805608267, 1911820518, 2549094024, 3398792032, 3611216534, 3823641036, 5098188048, 5416824801, 7222433068, 7647282072, 10196376096, 10833649602, 14444866136, 15294564144, 16250474403, 21667299204, 28889732272, 30589128288, 32500948806, 43334598408, 57779464544, 65001897612, 86669196816, 130003795224, 173338393632, 260007590448, 520015180896]

約数ペア:

[(1, 520015180896), (2, 260007590448), (3, 173338393632), (4, 130003795224), (6, 86669196816), (8, 65001897612), (9, 57779464544), (12, 43334598408), (16, 32500948806), (17, 30589128288), (18, 28889732272), (24, 21667299204), (32, 16250474403), (34, 15294564144), (36, 14444866136), (48, 10833649602), (51, 10196376096), (68, 7647282072), (72, 7222433068), (96, 5416824801), (102, 5098188048), (136, 3823641036), (144, 3611216534), (153, 3398792032), (204, 2549094024), (272, 1911820518), (288, 1805608267), (306, 1699396016), (408, 1274547012), (544, 955910259), (612, 849698008), (816, 637273506), (1224, 424849004), (1632, 318636753), (2448, 212424502), (2521, 206273376), (4896, 106212251), (5042, 103136688), (7563, 68757792), (10084, 51568344), (15126, 34378896), (20168, 25784172), (22689, 22919264), (30252, 17189448), (40336, 12892086), (42131, 12342816), (42857, 12133728), (45378, 11459632), (60504, 8594724), (80672, 6446043), (84262, 6171408), (85714, 6066864), (90756, 5729816), (121008, 4297362), (126393, 4114272), (128571, 4044576), (168524, 3085704), (171428, 3033432), (181512, 2864908), (242016, 2148681), (252786, 2057136), (257142, 2022288), (337048, 1542852), (342856, 1516716), (363024, 1432454), (379179, 1371424), (385713, 1348192), (505572, 1028568), (514284, 1011144), (674096, 771426), (685712, 758358), (716227, 726048)]