455630868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:299

約数の個数: 288

約数和(自身を含む): 1555706880

約数和(自身を除く): 1100076012

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 41, 42, 44, 57, 63, 66, 76, 77, 82, 84, 99, 114, 123, 126, 132, 133, 154, 164, 171, 198, 209, 211, 228, 231, 246, 252, 266, 287, 308, 342, 369, 396, 399, 418, 422, 451, 462, 492, 532, 574, 627, 633, 684, 693, 738, 779, 798, 836, 844, 861, 902, 924, 1148, 1197, 1254, 1266, 1353, 1386, 1463, 1476, 1477, 1558, 1596, 1722, 1804, 1881, 1899, 2321, 2337, 2394, 2508, 2532, 2583, 2706, 2772, 2926, 2954, 3116, 3157, 3444, 3762, 3798, 4009, 4059, 4389, 4431, 4642, 4674, 4788, 5166, 5412, 5453, 5852, 5908, 6314, 6963, 7011, 7524, 7596, 8018, 8118, 8569, 8651, 8778, 8862, 9284, 9348, 9471, 10332, 10906, 12027, 12628, 13167, 13293, 13926, 14022, 16036, 16236, 16247, 16359, 17138, 17302, 17556, 17724, 18942, 20889, 21812, 24054, 25707, 25953, 26334, 26586, 27852, 28044, 28063, 28413, 32494, 32718, 34276, 34604, 36081, 37884, 41778, 44099, 48108, 48741, 49077, 51414, 51906, 52668, 53172, 56126, 56826, 59983, 60557, 64988, 65436, 72162, 77121, 77859, 83556, 84189, 88198, 95161, 97482, 98154, 102828, 103812, 112252, 113652, 119966, 121114, 132297, 144324, 146223, 154242, 155718, 164369, 168378, 176396, 179949, 181671, 190322, 194964, 196308, 239932, 242228, 252567, 264594, 285483, 292446, 308484, 308693, 311436, 328738, 336756, 359898, 363342, 380644, 396891, 493107, 505134, 529188, 539847, 545013, 570966, 584892, 617386, 657476, 666127, 719796, 726684, 793782, 856449, 926079, 986214, 1010268, 1079694, 1090026, 1141932, 1150583, 1234772, 1332254, 1479321, 1587564, 1712898, 1808059, 1852158, 1972428, 1998381, 2159388, 2180052, 2301166, 2664508, 2778237, 2958642, 3425796, 3451749, 3616118, 3704316, 3996762, 4602332, 5424177, 5556474, 5917284, 5995143, 6903498, 7232236, 7993524, 10355247, 10848354, 11112948, 11990286, 12656413, 13806996, 16272531, 20710494, 21696708, 23980572, 25312826, 32545062, 37969239, 41420988, 50625652, 65090124, 75938478, 113907717, 151876956, 227815434, 455630868]

約数ペア:

[(1, 455630868), (2, 227815434), (3, 151876956), (4, 113907717), (6, 75938478), (7, 65090124), (9, 50625652), (11, 41420988), (12, 37969239), (14, 32545062), (18, 25312826), (19, 23980572), (21, 21696708), (22, 20710494), (28, 16272531), (33, 13806996), (36, 12656413), (38, 11990286), (41, 11112948), (42, 10848354), (44, 10355247), (57, 7993524), (63, 7232236), (66, 6903498), (76, 5995143), (77, 5917284), (82, 5556474), (84, 5424177), (99, 4602332), (114, 3996762), (123, 3704316), (126, 3616118), (132, 3451749), (133, 3425796), (154, 2958642), (164, 2778237), (171, 2664508), (198, 2301166), (209, 2180052), (211, 2159388), (228, 1998381), (231, 1972428), (246, 1852158), (252, 1808059), (266, 1712898), (287, 1587564), (308, 1479321), (342, 1332254), (369, 1234772), (396, 1150583), (399, 1141932), (418, 1090026), (422, 1079694), (451, 1010268), (462, 986214), (492, 926079), (532, 856449), (574, 793782), (627, 726684), (633, 719796), (684, 666127), (693, 657476), (738, 617386), (779, 584892), (798, 570966), (836, 545013), (844, 539847), (861, 529188), (902, 505134), (924, 493107), (1148, 396891), (1197, 380644), (1254, 363342), (1266, 359898), (1353, 336756), (1386, 328738), (1463, 311436), (1476, 308693), (1477, 308484), (1558, 292446), (1596, 285483), (1722, 264594), (1804, 252567), (1881, 242228), (1899, 239932), (2321, 196308), (2337, 194964), (2394, 190322), (2508, 181671), (2532, 179949), (2583, 176396), (2706, 168378), (2772, 164369), (2926, 155718), (2954, 154242), (3116, 146223), (3157, 144324), (3444, 132297), (3762, 121114), (3798, 119966), (4009, 113652), (4059, 112252), (4389, 103812), (4431, 102828), (4642, 98154), (4674, 97482), (4788, 95161), (5166, 88198), (5412, 84189), (5453, 83556), (5852, 77859), (5908, 77121), (6314, 72162), (6963, 65436), (7011, 64988), (7524, 60557), (7596, 59983), (8018, 56826), (8118, 56126), (8569, 53172), (8651, 52668), (8778, 51906), (8862, 51414), (9284, 49077), (9348, 48741), (9471, 48108), (10332, 44099), (10906, 41778), (12027, 37884), (12628, 36081), (13167, 34604), (13293, 34276), (13926, 32718), (14022, 32494), (16036, 28413), (16236, 28063), (16247, 28044), (16359, 27852), (17138, 26586), (17302, 26334), (17556, 25953), (17724, 25707), (18942, 24054), (20889, 21812)]