7281504048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{2293}}^1$

素因数の和:3051

約数の個数: 160

約数和(自身を含む): 23193404416

約数和(自身を除く): 15911900368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 727, 728, 1092, 1454, 1456, 2181, 2184, 2293, 2908, 4362, 4368, 4586, 5089, 5816, 6879, 8724, 9172, 9451, 10178, 11632, 13758, 15267, 16051, 17448, 18344, 18902, 20356, 27516, 28353, 29809, 30534, 32102, 34896, 36688, 37804, 40712, 48153, 55032, 56706, 59618, 61068, 64204, 66157, 75608, 81424, 89427, 96306, 110064, 113412, 119236, 122136, 128408, 132314, 151216, 178854, 192612, 198471, 208663, 226824, 238472, 244272, 256816, 264628, 357708, 385224, 396942, 417326, 453648, 476944, 529256, 625989, 715416, 770448, 793884, 834652, 1058512, 1251978, 1430832, 1587768, 1667011, 1669304, 2503956, 3175536, 3334022, 3338608, 5001033, 5007912, 6668044, 10002066, 10015824, 11669077, 13336088, 20004132, 21671143, 23338154, 26672176, 35007231, 40008264, 43342286, 46676308, 65013429, 70014462, 80016528, 86684572, 93352616, 130026858, 140028924, 151698001, 173369144, 186705232, 260053716, 280057848, 303396002, 346738288, 455094003, 520107432, 560115696, 606792004, 910188006, 1040214864, 1213584008, 1820376012, 2427168016, 3640752024, 7281504048]

約数ペア:

[(1, 7281504048), (2, 3640752024), (3, 2427168016), (4, 1820376012), (6, 1213584008), (7, 1040214864), (8, 910188006), (12, 606792004), (13, 560115696), (14, 520107432), (16, 455094003), (21, 346738288), (24, 303396002), (26, 280057848), (28, 260053716), (39, 186705232), (42, 173369144), (48, 151698001), (52, 140028924), (56, 130026858), (78, 93352616), (84, 86684572), (91, 80016528), (104, 70014462), (112, 65013429), (156, 46676308), (168, 43342286), (182, 40008264), (208, 35007231), (273, 26672176), (312, 23338154), (336, 21671143), (364, 20004132), (546, 13336088), (624, 11669077), (727, 10015824), (728, 10002066), (1092, 6668044), (1454, 5007912), (1456, 5001033), (2181, 3338608), (2184, 3334022), (2293, 3175536), (2908, 2503956), (4362, 1669304), (4368, 1667011), (4586, 1587768), (5089, 1430832), (5816, 1251978), (6879, 1058512), (8724, 834652), (9172, 793884), (9451, 770448), (10178, 715416), (11632, 625989), (13758, 529256), (15267, 476944), (16051, 453648), (17448, 417326), (18344, 396942), (18902, 385224), (20356, 357708), (27516, 264628), (28353, 256816), (29809, 244272), (30534, 238472), (32102, 226824), (34896, 208663), (36688, 198471), (37804, 192612), (40712, 178854), (48153, 151216), (55032, 132314), (56706, 128408), (59618, 122136), (61068, 119236), (64204, 113412), (66157, 110064), (75608, 96306), (81424, 89427)]