20347952544

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{743}}^1\times {\mathrm{1093}}^1$

素因数の和:1884

約数の個数: 192

約数和(自身を含む): 61533561600

約数和(自身を除く): 41185609056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 87, 96, 108, 116, 144, 174, 216, 232, 261, 288, 348, 432, 464, 522, 696, 743, 783, 864, 928, 1044, 1093, 1392, 1486, 1566, 2088, 2186, 2229, 2784, 2972, 3132, 3279, 4176, 4372, 4458, 5944, 6264, 6558, 6687, 8352, 8744, 8916, 9837, 11888, 12528, 13116, 13374, 17488, 17832, 19674, 20061, 21547, 23776, 25056, 26232, 26748, 29511, 31697, 34976, 35664, 39348, 40122, 43094, 52464, 53496, 59022, 63394, 64641, 71328, 78696, 80244, 86188, 95091, 104928, 106992, 118044, 126788, 129282, 157392, 160488, 172376, 190182, 193923, 213984, 236088, 253576, 258564, 285273, 314784, 320976, 344752, 380364, 387846, 472176, 507152, 517128, 570546, 581769, 641952, 689504, 760728, 775692, 812099, 855819, 944352, 1014304, 1034256, 1141092, 1163538, 1521456, 1551384, 1624198, 1711638, 2068512, 2282184, 2327076, 2436297, 3042912, 3102768, 3248396, 3423276, 4564368, 4654152, 4872594, 6205536, 6496792, 6846552, 7308891, 9128736, 9308304, 9745188, 12993584, 13693104, 14617782, 18616608, 19490376, 21926673, 23550871, 25987168, 27386208, 29235564, 38980752, 43853346, 47101742, 58471128, 70652613, 77961504, 87706692, 94203484, 116942256, 141305226, 175413384, 188406968, 211957839, 233884512, 282610452, 350826768, 376813936, 423915678, 565220904, 635873517, 701653536, 753627872, 847831356, 1130441808, 1271747034, 1695662712, 2260883616, 2543494068, 3391325424, 5086988136, 6782650848, 10173976272, 20347952544]

約数ペア:

[(1, 20347952544), (2, 10173976272), (3, 6782650848), (4, 5086988136), (6, 3391325424), (8, 2543494068), (9, 2260883616), (12, 1695662712), (16, 1271747034), (18, 1130441808), (24, 847831356), (27, 753627872), (29, 701653536), (32, 635873517), (36, 565220904), (48, 423915678), (54, 376813936), (58, 350826768), (72, 282610452), (87, 233884512), (96, 211957839), (108, 188406968), (116, 175413384), (144, 141305226), (174, 116942256), (216, 94203484), (232, 87706692), (261, 77961504), (288, 70652613), (348, 58471128), (432, 47101742), (464, 43853346), (522, 38980752), (696, 29235564), (743, 27386208), (783, 25987168), (864, 23550871), (928, 21926673), (1044, 19490376), (1093, 18616608), (1392, 14617782), (1486, 13693104), (1566, 12993584), (2088, 9745188), (2186, 9308304), (2229, 9128736), (2784, 7308891), (2972, 6846552), (3132, 6496792), (3279, 6205536), (4176, 4872594), (4372, 4654152), (4458, 4564368), (5944, 3423276), (6264, 3248396), (6558, 3102768), (6687, 3042912), (8352, 2436297), (8744, 2327076), (8916, 2282184), (9837, 2068512), (11888, 1711638), (12528, 1624198), (13116, 1551384), (13374, 1521456), (17488, 1163538), (17832, 1141092), (19674, 1034256), (20061, 1014304), (21547, 944352), (23776, 855819), (25056, 812099), (26232, 775692), (26748, 760728), (29511, 689504), (31697, 641952), (34976, 581769), (35664, 570546), (39348, 517128), (40122, 507152), (43094, 472176), (52464, 387846), (53496, 380364), (59022, 344752), (63394, 320976), (64641, 314784), (71328, 285273), (78696, 258564), (80244, 253576), (86188, 236088), (95091, 213984), (104928, 193923), (106992, 190182), (118044, 172376), (126788, 160488), (129282, 157392)]