2105478648

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1583}}^1$

素因数の和:1651

約数の個数: 288

約数和(自身を含む): 7394587200

約数和(自身を除く): 5289108552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 29, 36, 39, 42, 49, 52, 56, 58, 63, 72, 78, 84, 87, 91, 98, 104, 116, 117, 126, 147, 156, 168, 174, 182, 196, 203, 232, 234, 252, 261, 273, 294, 312, 348, 364, 377, 392, 406, 441, 468, 504, 522, 546, 588, 609, 637, 696, 728, 754, 812, 819, 882, 936, 1044, 1092, 1131, 1176, 1218, 1274, 1421, 1508, 1583, 1624, 1638, 1764, 1827, 1911, 2088, 2184, 2262, 2436, 2548, 2639, 2842, 3016, 3166, 3276, 3393, 3528, 3654, 3822, 4263, 4524, 4749, 4872, 5096, 5278, 5684, 5733, 6332, 6552, 6786, 7308, 7644, 7917, 8526, 9048, 9498, 10556, 11081, 11368, 11466, 12664, 12789, 13572, 14247, 14616, 15288, 15834, 17052, 18473, 18996, 20579, 21112, 22162, 22932, 23751, 25578, 27144, 28494, 31668, 33243, 34104, 36946, 37992, 41158, 44324, 45864, 45907, 47502, 51156, 55419, 56988, 61737, 63336, 66486, 73892, 77567, 82316, 88648, 91814, 95004, 99729, 102312, 110838, 113976, 123474, 132972, 137721, 144053, 147784, 155134, 164632, 166257, 183628, 185211, 190008, 199458, 221676, 232701, 246948, 265944, 275442, 288106, 310268, 321349, 332514, 367256, 370422, 398916, 413163, 432159, 443352, 465402, 493896, 550884, 576212, 596791, 620536, 642698, 665028, 698103, 740844, 797832, 826326, 864318, 930804, 964047, 1008371, 1101768, 1152424, 1193582, 1285396, 1296477, 1330056, 1396206, 1481688, 1652652, 1728636, 1790373, 1861608, 1928094, 2016742, 2249443, 2387164, 2570792, 2592954, 2792412, 2892141, 3025113, 3305304, 3457272, 3580746, 3856188, 4033484, 4177537, 4498886, 4774328, 5185908, 5371119, 5584824, 5784282, 6050226, 6748329, 7161492, 7712376, 8066968, 8355074, 8997772, 9075339, 10371816, 10742238, 11568564, 12100452, 12532611, 13496658, 14322984, 16710148, 17995544, 18150678, 20244987, 21484476, 23137128, 24200904, 25065222, 26993316, 29242759, 33420296, 36301356, 37597833, 40489974, 42968952, 50130444, 53986632, 58485518, 72602712, 75195666, 80979948, 87728277, 100260888, 116971036, 150391332, 161959896, 175456554, 233942072, 263184831, 300782664, 350913108, 526369662, 701826216, 1052739324, 2105478648]

約数ペア:

[(1, 2105478648), (2, 1052739324), (3, 701826216), (4, 526369662), (6, 350913108), (7, 300782664), (8, 263184831), (9, 233942072), (12, 175456554), (13, 161959896), (14, 150391332), (18, 116971036), (21, 100260888), (24, 87728277), (26, 80979948), (28, 75195666), (29, 72602712), (36, 58485518), (39, 53986632), (42, 50130444), (49, 42968952), (52, 40489974), (56, 37597833), (58, 36301356), (63, 33420296), (72, 29242759), (78, 26993316), (84, 25065222), (87, 24200904), (91, 23137128), (98, 21484476), (104, 20244987), (116, 18150678), (117, 17995544), (126, 16710148), (147, 14322984), (156, 13496658), (168, 12532611), (174, 12100452), (182, 11568564), (196, 10742238), (203, 10371816), (232, 9075339), (234, 8997772), (252, 8355074), (261, 8066968), (273, 7712376), (294, 7161492), (312, 6748329), (348, 6050226), (364, 5784282), (377, 5584824), (392, 5371119), (406, 5185908), (441, 4774328), (468, 4498886), (504, 4177537), (522, 4033484), (546, 3856188), (588, 3580746), (609, 3457272), (637, 3305304), (696, 3025113), (728, 2892141), (754, 2792412), (812, 2592954), (819, 2570792), (882, 2387164), (936, 2249443), (1044, 2016742), (1092, 1928094), (1131, 1861608), (1176, 1790373), (1218, 1728636), (1274, 1652652), (1421, 1481688), (1508, 1396206), (1583, 1330056), (1624, 1296477), (1638, 1285396), (1764, 1193582), (1827, 1152424), (1911, 1101768), (2088, 1008371), (2184, 964047), (2262, 930804), (2436, 864318), (2548, 826326), (2639, 797832), (2842, 740844), (3016, 698103), (3166, 665028), (3276, 642698), (3393, 620536), (3528, 596791), (3654, 576212), (3822, 550884), (4263, 493896), (4524, 465402), (4749, 443352), (4872, 432159), (5096, 413163), (5278, 398916), (5684, 370422), (5733, 367256), (6332, 332514), (6552, 321349), (6786, 310268), (7308, 288106), (7644, 275442), (7917, 265944), (8526, 246948), (9048, 232701), (9498, 221676), (10556, 199458), (11081, 190008), (11368, 185211), (11466, 183628), (12664, 166257), (12789, 164632), (13572, 155134), (14247, 147784), (14616, 144053), (15288, 137721), (15834, 132972), (17052, 123474), (18473, 113976), (18996, 110838), (20579, 102312), (21112, 99729), (22162, 95004), (22932, 91814), (23751, 88648), (25578, 82316), (27144, 77567), (28494, 73892), (31668, 66486), (33243, 63336), (34104, 61737), (36946, 56988), (37992, 55419), (41158, 51156), (44324, 47502), (45864, 45907)]