2017135591320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{881}}^1\times {\mathrm{47581}}^1$

素因数の和:48877

約数の個数: 128

約数和(自身を含む): 6073511129280

約数和(自身を除く): 4056375537960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 802, 881, 1203, 1604, 1762, 2005, 2406, 2643, 3208, 3524, 4010, 4405, 4812, 5286, 6015, 7048, 8020, 8810, 9624, 10572, 12030, 13215, 16040, 17620, 21144, 24060, 26430, 35240, 47581, 48120, 52860, 95162, 105720, 142743, 190324, 237905, 285486, 353281, 380648, 475810, 570972, 706562, 713715, 951620, 1059843, 1141944, 1413124, 1427430, 1766405, 1903240, 2119686, 2826248, 2854860, 3532810, 4239372, 5299215, 5709720, 7065620, 8478744, 10598430, 14131240, 19079981, 21196860, 38159962, 41918861, 42393720, 57239943, 76319924, 83837722, 95399905, 114479886, 125756583, 152639848, 167675444, 190799810, 209594305, 228959772, 251513166, 286199715, 335350888, 381599620, 419188610, 457919544, 503026332, 572399430, 628782915, 763199240, 838377220, 1006052664, 1144798860, 1257565830, 1676754440, 2289597720, 2515131660, 5030263320, 16809463261, 33618926522, 50428389783, 67237853044, 84047316305, 100856779566, 134475706088, 168094632610, 201713559132, 252141948915, 336189265220, 403427118264, 504283897830, 672378530440, 1008567795660, 2017135591320]

約数ペア:

[(1, 2017135591320), (2, 1008567795660), (3, 672378530440), (4, 504283897830), (5, 403427118264), (6, 336189265220), (8, 252141948915), (10, 201713559132), (12, 168094632610), (15, 134475706088), (20, 100856779566), (24, 84047316305), (30, 67237853044), (40, 50428389783), (60, 33618926522), (120, 16809463261), (401, 5030263320), (802, 2515131660), (881, 2289597720), (1203, 1676754440), (1604, 1257565830), (1762, 1144798860), (2005, 1006052664), (2406, 838377220), (2643, 763199240), (3208, 628782915), (3524, 572399430), (4010, 503026332), (4405, 457919544), (4812, 419188610), (5286, 381599620), (6015, 335350888), (7048, 286199715), (8020, 251513166), (8810, 228959772), (9624, 209594305), (10572, 190799810), (12030, 167675444), (13215, 152639848), (16040, 125756583), (17620, 114479886), (21144, 95399905), (24060, 83837722), (26430, 76319924), (35240, 57239943), (47581, 42393720), (48120, 41918861), (52860, 38159962), (95162, 21196860), (105720, 19079981), (142743, 14131240), (190324, 10598430), (237905, 8478744), (285486, 7065620), (353281, 5709720), (380648, 5299215), (475810, 4239372), (570972, 3532810), (706562, 2854860), (713715, 2826248), (951620, 2119686), (1059843, 1903240), (1141944, 1766405), (1413124, 1427430)]