261036283176

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1\times {\mathrm{1361}}^1$

素因数の和:1929

約数の個数: 256

約数和(自身を含む): 763526304000

約数和(自身を除く): 502490020824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 67, 72, 87, 108, 116, 134, 174, 201, 216, 232, 261, 268, 348, 402, 457, 522, 536, 603, 696, 783, 804, 914, 1044, 1206, 1361, 1371, 1566, 1608, 1809, 1828, 1943, 2088, 2412, 2722, 2742, 3132, 3618, 3656, 3886, 4083, 4113, 4824, 5444, 5484, 5829, 6264, 7236, 7772, 8166, 8226, 10888, 10968, 11658, 12249, 12339, 13253, 14472, 15544, 16332, 16452, 17487, 23316, 24498, 24678, 26506, 30619, 32664, 32904, 34974, 36747, 39469, 39759, 46632, 48996, 49356, 52461, 53012, 61238, 69948, 73494, 78938, 79518, 91187, 91857, 97992, 98712, 104922, 106024, 118407, 119277, 122476, 139896, 146988, 157876, 159036, 182374, 183714, 209844, 236814, 238554, 244952, 273561, 275571, 293976, 315752, 318072, 355221, 357831, 364748, 367428, 419688, 473628, 477108, 547122, 551142, 621977, 710442, 715662, 729496, 734856, 820683, 826713, 887951, 947256, 954216, 1065663, 1094244, 1102284, 1243954, 1420884, 1431324, 1641366, 1653426, 1775902, 1865931, 2131326, 2188488, 2204568, 2462049, 2487908, 2644423, 2663853, 2841768, 2862648, 3282732, 3306852, 3551804, 3731862, 4262652, 4924098, 4975816, 5288846, 5327706, 5597793, 6565464, 6613704, 7103608, 7463724, 7933269, 7991559, 8525304, 9848196, 10577692, 10655412, 11195586, 14927448, 15866538, 15983118, 16793379, 18037333, 19696392, 21155384, 21310824, 22391172, 23799807, 23974677, 31733076, 31966236, 33586758, 36074666, 41672459, 44782344, 47599614, 47949354, 54111999, 63466152, 63932472, 67173516, 71399421, 72149332, 83344918, 95199228, 95898708, 108223998, 125017377, 134347032, 142798842, 144298664, 162335997, 166689836, 190398456, 191797416, 216447996, 250034754, 285597684, 324671994, 333379672, 375052131, 432895992, 487007991, 500069508, 571195368, 649343988, 750104262, 974015982, 1000139016, 1125156393, 1208501311, 1298687976, 1500208524, 1948031964, 2250312786, 2417002622, 3000417048, 3625503933, 3896063928, 4500625572, 4834005244, 7251007866, 9001251144, 9668010488, 10876511799, 14502015732, 21753023598, 29004031464, 32629535397, 43506047196, 65259070794, 87012094392, 130518141588, 261036283176]

約数ペア:

[(1, 261036283176), (2, 130518141588), (3, 87012094392), (4, 65259070794), (6, 43506047196), (8, 32629535397), (9, 29004031464), (12, 21753023598), (18, 14502015732), (24, 10876511799), (27, 9668010488), (29, 9001251144), (36, 7251007866), (54, 4834005244), (58, 4500625572), (67, 3896063928), (72, 3625503933), (87, 3000417048), (108, 2417002622), (116, 2250312786), (134, 1948031964), (174, 1500208524), (201, 1298687976), (216, 1208501311), (232, 1125156393), (261, 1000139016), (268, 974015982), (348, 750104262), (402, 649343988), (457, 571195368), (522, 500069508), (536, 487007991), (603, 432895992), (696, 375052131), (783, 333379672), (804, 324671994), (914, 285597684), (1044, 250034754), (1206, 216447996), (1361, 191797416), (1371, 190398456), (1566, 166689836), (1608, 162335997), (1809, 144298664), (1828, 142798842), (1943, 134347032), (2088, 125017377), (2412, 108223998), (2722, 95898708), (2742, 95199228), (3132, 83344918), (3618, 72149332), (3656, 71399421), (3886, 67173516), (4083, 63932472), (4113, 63466152), (4824, 54111999), (5444, 47949354), (5484, 47599614), (5829, 44782344), (6264, 41672459), (7236, 36074666), (7772, 33586758), (8166, 31966236), (8226, 31733076), (10888, 23974677), (10968, 23799807), (11658, 22391172), (12249, 21310824), (12339, 21155384), (13253, 19696392), (14472, 18037333), (15544, 16793379), (16332, 15983118), (16452, 15866538), (17487, 14927448), (23316, 11195586), (24498, 10655412), (24678, 10577692), (26506, 9848196), (30619, 8525304), (32664, 7991559), (32904, 7933269), (34974, 7463724), (36747, 7103608), (39469, 6613704), (39759, 6565464), (46632, 5597793), (48996, 5327706), (49356, 5288846), (52461, 4975816), (53012, 4924098), (61238, 4262652), (69948, 3731862), (73494, 3551804), (78938, 3306852), (79518, 3282732), (91187, 2862648), (91857, 2841768), (97992, 2663853), (98712, 2644423), (104922, 2487908), (106024, 2462049), (118407, 2204568), (119277, 2188488), (122476, 2131326), (139896, 1865931), (146988, 1775902), (157876, 1653426), (159036, 1641366), (182374, 1431324), (183714, 1420884), (209844, 1243954), (236814, 1102284), (238554, 1094244), (244952, 1065663), (273561, 954216), (275571, 947256), (293976, 887951), (315752, 826713), (318072, 820683), (355221, 734856), (357831, 729496), (364748, 715662), (367428, 710442), (419688, 621977), (473628, 551142), (477108, 547122)]