2921173164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:781

約数の個数: 288

約数和(自身を含む): 9715829760

約数和(自身を除く): 6794656596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 71, 76, 78, 84, 91, 114, 117, 126, 133, 142, 156, 171, 182, 213, 228, 234, 247, 252, 266, 273, 284, 342, 364, 399, 426, 468, 494, 497, 532, 546, 639, 661, 684, 741, 798, 819, 852, 923, 988, 994, 1092, 1197, 1278, 1322, 1349, 1482, 1491, 1596, 1638, 1729, 1846, 1983, 1988, 2223, 2394, 2556, 2644, 2698, 2769, 2964, 2982, 3276, 3458, 3692, 3966, 4047, 4446, 4473, 4627, 4788, 5187, 5396, 5538, 5949, 5964, 6461, 6916, 7932, 8094, 8307, 8593, 8892, 8946, 9254, 9443, 10374, 11076, 11898, 12141, 12559, 12922, 13881, 15561, 16188, 16614, 17186, 17537, 17892, 18508, 18886, 19383, 20748, 23796, 24282, 25118, 25779, 25844, 27762, 28329, 31122, 33228, 34372, 35074, 37677, 37772, 38766, 41643, 46931, 48564, 50236, 51558, 52611, 55524, 56658, 58149, 60151, 62244, 70148, 75354, 77337, 77532, 83286, 84987, 87913, 93862, 103116, 105222, 113031, 113316, 116298, 120302, 122759, 140793, 150708, 154674, 157833, 163267, 166572, 169974, 175826, 180453, 187724, 210444, 226062, 232596, 240604, 245518, 263739, 281586, 309348, 315666, 326534, 328517, 339948, 351652, 360906, 368277, 422379, 452124, 489801, 491036, 527478, 541359, 563172, 610103, 631332, 653068, 657034, 721812, 736554, 791217, 844758, 891689, 979602, 985551, 1054956, 1082718, 1104831, 1142869, 1220206, 1314068, 1469403, 1473108, 1582434, 1689516, 1783378, 1830309, 1959204, 1971102, 2165436, 2209662, 2285738, 2440412, 2675067, 2938806, 2956653, 3164868, 3428607, 3566756, 3660618, 3942204, 4270721, 4419324, 4571476, 5350134, 5490927, 5877612, 5913306, 6241823, 6857214, 7321236, 8025201, 8541442, 10285821, 10700268, 10981854, 11591957, 11826612, 12483646, 12812163, 13714428, 16050402, 17082884, 18725469, 20571642, 21963708, 23183914, 24967292, 25624326, 32100804, 34775871, 37450938, 38436489, 41143284, 46367828, 51248652, 56176407, 69551742, 74901876, 76872978, 81143699, 104327613, 112352814, 139103484, 153745956, 162287398, 208655226, 224705628, 243431097, 324574796, 417310452, 486862194, 730293291, 973724388, 1460586582, 2921173164]

約数ペア:

[(1, 2921173164), (2, 1460586582), (3, 973724388), (4, 730293291), (6, 486862194), (7, 417310452), (9, 324574796), (12, 243431097), (13, 224705628), (14, 208655226), (18, 162287398), (19, 153745956), (21, 139103484), (26, 112352814), (28, 104327613), (36, 81143699), (38, 76872978), (39, 74901876), (42, 69551742), (52, 56176407), (57, 51248652), (63, 46367828), (71, 41143284), (76, 38436489), (78, 37450938), (84, 34775871), (91, 32100804), (114, 25624326), (117, 24967292), (126, 23183914), (133, 21963708), (142, 20571642), (156, 18725469), (171, 17082884), (182, 16050402), (213, 13714428), (228, 12812163), (234, 12483646), (247, 11826612), (252, 11591957), (266, 10981854), (273, 10700268), (284, 10285821), (342, 8541442), (364, 8025201), (399, 7321236), (426, 6857214), (468, 6241823), (494, 5913306), (497, 5877612), (532, 5490927), (546, 5350134), (639, 4571476), (661, 4419324), (684, 4270721), (741, 3942204), (798, 3660618), (819, 3566756), (852, 3428607), (923, 3164868), (988, 2956653), (994, 2938806), (1092, 2675067), (1197, 2440412), (1278, 2285738), (1322, 2209662), (1349, 2165436), (1482, 1971102), (1491, 1959204), (1596, 1830309), (1638, 1783378), (1729, 1689516), (1846, 1582434), (1983, 1473108), (1988, 1469403), (2223, 1314068), (2394, 1220206), (2556, 1142869), (2644, 1104831), (2698, 1082718), (2769, 1054956), (2964, 985551), (2982, 979602), (3276, 891689), (3458, 844758), (3692, 791217), (3966, 736554), (4047, 721812), (4446, 657034), (4473, 653068), (4627, 631332), (4788, 610103), (5187, 563172), (5396, 541359), (5538, 527478), (5949, 491036), (5964, 489801), (6461, 452124), (6916, 422379), (7932, 368277), (8094, 360906), (8307, 351652), (8593, 339948), (8892, 328517), (8946, 326534), (9254, 315666), (9443, 309348), (10374, 281586), (11076, 263739), (11898, 245518), (12141, 240604), (12559, 232596), (12922, 226062), (13881, 210444), (15561, 187724), (16188, 180453), (16614, 175826), (17186, 169974), (17537, 166572), (17892, 163267), (18508, 157833), (18886, 154674), (19383, 150708), (20748, 140793), (23796, 122759), (24282, 120302), (25118, 116298), (25779, 113316), (25844, 113031), (27762, 105222), (28329, 103116), (31122, 93862), (33228, 87913), (34372, 84987), (35074, 83286), (37677, 77532), (37772, 77337), (38766, 75354), (41643, 70148), (46931, 62244), (48564, 60151), (50236, 58149), (51558, 56658), (52611, 55524)]