18620840928

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{368059}}^1$

素因数の和:368120

約数の個数: 96

約数和(自身を含む): 53424645120

約数和(自身を除く): 34803804192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 68, 93, 96, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 544, 744, 816, 992, 1054, 1488, 1581, 1632, 2108, 2976, 3162, 4216, 6324, 8432, 12648, 16864, 25296, 50592, 368059, 736118, 1104177, 1472236, 2208354, 2944472, 4416708, 5888944, 6257003, 8833416, 11409829, 11777888, 12514006, 17666832, 18771009, 22819658, 25028012, 34229487, 35333664, 37542018, 45639316, 50056024, 68458974, 75084036, 91278632, 100112048, 136917948, 150168072, 182557264, 193967093, 200224096, 273835896, 300336144, 365114528, 387934186, 547671792, 581901279, 600672288, 775868372, 1095343584, 1163802558, 1551736744, 2327605116, 3103473488, 4655210232, 6206946976, 9310420464, 18620840928]

約数ペア:

[(1, 18620840928), (2, 9310420464), (3, 6206946976), (4, 4655210232), (6, 3103473488), (8, 2327605116), (12, 1551736744), (16, 1163802558), (17, 1095343584), (24, 775868372), (31, 600672288), (32, 581901279), (34, 547671792), (48, 387934186), (51, 365114528), (62, 300336144), (68, 273835896), (93, 200224096), (96, 193967093), (102, 182557264), (124, 150168072), (136, 136917948), (186, 100112048), (204, 91278632), (248, 75084036), (272, 68458974), (372, 50056024), (408, 45639316), (496, 37542018), (527, 35333664), (544, 34229487), (744, 25028012), (816, 22819658), (992, 18771009), (1054, 17666832), (1488, 12514006), (1581, 11777888), (1632, 11409829), (2108, 8833416), (2976, 6257003), (3162, 5888944), (4216, 4416708), (6324, 2944472), (8432, 2208354), (12648, 1472236), (16864, 1104177), (25296, 736118), (50592, 368059)]