1909112976

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:660

約数の個数: 240

約数和(自身を含む): 5948202624

約数和(自身を除く): 4039089648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 37, 46, 48, 54, 69, 72, 74, 81, 92, 108, 111, 138, 144, 148, 162, 184, 207, 216, 222, 243, 276, 296, 324, 333, 368, 414, 432, 444, 486, 552, 577, 592, 621, 648, 666, 828, 851, 888, 972, 999, 1104, 1154, 1242, 1296, 1332, 1656, 1702, 1731, 1776, 1863, 1944, 1998, 2308, 2484, 2553, 2664, 2997, 3312, 3404, 3462, 3726, 3888, 3996, 4616, 4968, 5106, 5193, 5328, 5589, 5994, 6808, 6924, 7452, 7659, 7992, 8991, 9232, 9936, 10212, 10386, 11178, 11988, 13271, 13616, 13848, 14904, 15318, 15579, 15984, 17982, 20424, 20772, 21349, 22356, 22977, 23976, 26542, 27696, 29808, 30636, 31158, 35964, 39813, 40848, 41544, 42698, 44712, 45954, 46737, 47952, 53084, 61272, 62316, 64047, 68931, 71928, 79626, 83088, 85396, 89424, 91908, 93474, 106168, 119439, 122544, 124632, 128094, 137862, 140211, 143856, 159252, 170792, 183816, 186948, 192141, 206793, 212336, 238878, 249264, 256188, 275724, 280422, 318504, 341584, 358317, 367632, 373896, 384282, 413586, 477756, 491027, 512376, 551448, 560844, 576423, 637008, 716634, 747792, 768564, 827172, 955512, 982054, 1024752, 1074951, 1102896, 1121688, 1152846, 1433268, 1473081, 1537128, 1654344, 1729269, 1911024, 1964108, 2149902, 2243376, 2305692, 2866536, 2946162, 3074256, 3224853, 3308688, 3458538, 3928216, 4299804, 4419243, 4611384, 5187807, 5733072, 5892324, 6449706, 6917076, 7856432, 8599608, 8838486, 9222768, 10375614, 11784648, 12899412, 13257729, 13834152, 17199216, 17676972, 20751228, 23569296, 25798824, 26515458, 27668304, 35353944, 39773187, 41502456, 51597648, 53030916, 70707888, 79546374, 83004912, 106061832, 119319561, 159092748, 212123664, 238639122, 318185496, 477278244, 636370992, 954556488, 1909112976]

約数ペア:

[(1, 1909112976), (2, 954556488), (3, 636370992), (4, 477278244), (6, 318185496), (8, 238639122), (9, 212123664), (12, 159092748), (16, 119319561), (18, 106061832), (23, 83004912), (24, 79546374), (27, 70707888), (36, 53030916), (37, 51597648), (46, 41502456), (48, 39773187), (54, 35353944), (69, 27668304), (72, 26515458), (74, 25798824), (81, 23569296), (92, 20751228), (108, 17676972), (111, 17199216), (138, 13834152), (144, 13257729), (148, 12899412), (162, 11784648), (184, 10375614), (207, 9222768), (216, 8838486), (222, 8599608), (243, 7856432), (276, 6917076), (296, 6449706), (324, 5892324), (333, 5733072), (368, 5187807), (414, 4611384), (432, 4419243), (444, 4299804), (486, 3928216), (552, 3458538), (577, 3308688), (592, 3224853), (621, 3074256), (648, 2946162), (666, 2866536), (828, 2305692), (851, 2243376), (888, 2149902), (972, 1964108), (999, 1911024), (1104, 1729269), (1154, 1654344), (1242, 1537128), (1296, 1473081), (1332, 1433268), (1656, 1152846), (1702, 1121688), (1731, 1102896), (1776, 1074951), (1863, 1024752), (1944, 982054), (1998, 955512), (2308, 827172), (2484, 768564), (2553, 747792), (2664, 716634), (2997, 637008), (3312, 576423), (3404, 560844), (3462, 551448), (3726, 512376), (3888, 491027), (3996, 477756), (4616, 413586), (4968, 384282), (5106, 373896), (5193, 367632), (5328, 358317), (5589, 341584), (5994, 318504), (6808, 280422), (6924, 275724), (7452, 256188), (7659, 249264), (7992, 238878), (8991, 212336), (9232, 206793), (9936, 192141), (10212, 186948), (10386, 183816), (11178, 170792), (11988, 159252), (13271, 143856), (13616, 140211), (13848, 137862), (14904, 128094), (15318, 124632), (15579, 122544), (15984, 119439), (17982, 106168), (20424, 93474), (20772, 91908), (21349, 89424), (22356, 85396), (22977, 83088), (23976, 79626), (26542, 71928), (27696, 68931), (29808, 64047), (30636, 62316), (31158, 61272), (35964, 53084), (39813, 47952), (40848, 46737), (41544, 45954), (42698, 44712)]