2017089519480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{261323}}^1$

素因数の和:262371

約数の個数: 256

約数和(自身を含む): 7691706086400

約数和(自身を除く): 5674616566920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1021, 1080, 1260, 1512, 1890, 2042, 2520, 3063, 3780, 4084, 5105, 6126, 7147, 7560, 8168, 9189, 10210, 12252, 14294, 15315, 18378, 20420, 21441, 24504, 27567, 28588, 30630, 35735, 36756, 40840, 42882, 45945, 55134, 57176, 61260, 64323, 71470, 73512, 85764, 91890, 107205, 110268, 122520, 128646, 137835, 142940, 171528, 183780, 192969, 214410, 220536, 257292, 261323, 275670, 285880, 321615, 367560, 385938, 428820, 514584, 522646, 551340, 643230, 771876, 783969, 857640, 964845, 1045292, 1102680, 1286460, 1306615, 1543752, 1567938, 1829261, 1929690, 2090584, 2351907, 2572920, 2613230, 3135876, 3658522, 3859380, 3919845, 4703814, 5226460, 5487783, 6271752, 7055721, 7317044, 7718760, 7839690, 9146305, 9407628, 10452920, 10975566, 11759535, 14111442, 14634088, 15679380, 16463349, 18292610, 18815256, 21951132, 23519070, 27438915, 28222884, 31358760, 32926698, 35278605, 36585220, 43902264, 47038140, 49390047, 54877830, 56445768, 65853396, 70557210, 73170440, 82316745, 94076280, 98780094, 109755660, 131706792, 141114420, 164633490, 197560188, 219511320, 246950235, 266810783, 282228840, 329266980, 395120376, 493900470, 533621566, 658533960, 800432349, 987800940, 1067243132, 1334053915, 1600864698, 1867675481, 1975601880, 2134486264, 2401297047, 2668107830, 3201729396, 3735350962, 4002161745, 4802594094, 5336215660, 5603026443, 6403458792, 7203891141, 7470701924, 8004323490, 9338377405, 9605188188, 10672431320, 11206052886, 12006485235, 14407782282, 14941403848, 16008646980, 16809079329, 18676754810, 19210376376, 22412105772, 24012970470, 28015132215, 28815564564, 32017293960, 33618158658, 36019455705, 37353509620, 44824211544, 48025940940, 50427237987, 56030264430, 57631129128, 67236317316, 72038911410, 74707019240, 84045396645, 96051881880, 100854475974, 112060528860, 134472634632, 144077822820, 168090793290, 201708951948, 224121057720, 252136189935, 288155645640, 336181586580, 403417903896, 504272379870, 672363173160, 1008544759740, 2017089519480]

約数ペア:

[(1, 2017089519480), (2, 1008544759740), (3, 672363173160), (4, 504272379870), (5, 403417903896), (6, 336181586580), (7, 288155645640), (8, 252136189935), (9, 224121057720), (10, 201708951948), (12, 168090793290), (14, 144077822820), (15, 134472634632), (18, 112060528860), (20, 100854475974), (21, 96051881880), (24, 84045396645), (27, 74707019240), (28, 72038911410), (30, 67236317316), (35, 57631129128), (36, 56030264430), (40, 50427237987), (42, 48025940940), (45, 44824211544), (54, 37353509620), (56, 36019455705), (60, 33618158658), (63, 32017293960), (70, 28815564564), (72, 28015132215), (84, 24012970470), (90, 22412105772), (105, 19210376376), (108, 18676754810), (120, 16809079329), (126, 16008646980), (135, 14941403848), (140, 14407782282), (168, 12006485235), (180, 11206052886), (189, 10672431320), (210, 9605188188), (216, 9338377405), (252, 8004323490), (270, 7470701924), (280, 7203891141), (315, 6403458792), (360, 5603026443), (378, 5336215660), (420, 4802594094), (504, 4002161745), (540, 3735350962), (630, 3201729396), (756, 2668107830), (840, 2401297047), (945, 2134486264), (1021, 1975601880), (1080, 1867675481), (1260, 1600864698), (1512, 1334053915), (1890, 1067243132), (2042, 987800940), (2520, 800432349), (3063, 658533960), (3780, 533621566), (4084, 493900470), (5105, 395120376), (6126, 329266980), (7147, 282228840), (7560, 266810783), (8168, 246950235), (9189, 219511320), (10210, 197560188), (12252, 164633490), (14294, 141114420), (15315, 131706792), (18378, 109755660), (20420, 98780094), (21441, 94076280), (24504, 82316745), (27567, 73170440), (28588, 70557210), (30630, 65853396), (35735, 56445768), (36756, 54877830), (40840, 49390047), (42882, 47038140), (45945, 43902264), (55134, 36585220), (57176, 35278605), (61260, 32926698), (64323, 31358760), (71470, 28222884), (73512, 27438915), (85764, 23519070), (91890, 21951132), (107205, 18815256), (110268, 18292610), (122520, 16463349), (128646, 15679380), (137835, 14634088), (142940, 14111442), (171528, 11759535), (183780, 10975566), (192969, 10452920), (214410, 9407628), (220536, 9146305), (257292, 7839690), (261323, 7718760), (275670, 7317044), (285880, 7055721), (321615, 6271752), (367560, 5487783), (385938, 5226460), (428820, 4703814), (514584, 3919845), (522646, 3859380), (551340, 3658522), (643230, 3135876), (771876, 2613230), (783969, 2572920), (857640, 2351907), (964845, 2090584), (1045292, 1929690), (1102680, 1829261), (1286460, 1567938), (1306615, 1543752)]