20161246350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{6569}}^1$

素因数の和:6707

約数の個数: 192

約数和(自身を含む): 59439052800

約数和(自身を除く): 39277806450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 37, 42, 50, 70, 74, 75, 79, 105, 111, 150, 158, 175, 185, 210, 222, 237, 259, 350, 370, 395, 474, 518, 525, 553, 555, 777, 790, 925, 1050, 1106, 1110, 1185, 1295, 1554, 1659, 1850, 1975, 2370, 2590, 2765, 2775, 2923, 3318, 3885, 3950, 5530, 5550, 5846, 5925, 6475, 6569, 7770, 8295, 8769, 11850, 12950, 13138, 13825, 14615, 16590, 17538, 19425, 19707, 20461, 27650, 29230, 32845, 38850, 39414, 40922, 41475, 43845, 45983, 61383, 65690, 73075, 82950, 87690, 91966, 98535, 102305, 122766, 137949, 146150, 164225, 197070, 204610, 219225, 229915, 243053, 275898, 306915, 328450, 438450, 459830, 486106, 492675, 511525, 518951, 613830, 689745, 729159, 985350, 1023050, 1037902, 1149575, 1215265, 1379490, 1458318, 1534575, 1556853, 1701371, 2299150, 2430530, 2594755, 3069150, 3113706, 3402742, 3448725, 3632657, 3645795, 5104113, 5189510, 6076325, 6897450, 7265314, 7291590, 7784265, 8506855, 10208226, 10897971, 12152650, 12973775, 15568530, 17013710, 18163285, 18228975, 19201187, 21795942, 25520565, 25947550, 36326570, 36457950, 38402374, 38921325, 42534275, 51041130, 54489855, 57603561, 77842650, 85068550, 90816425, 96005935, 108979710, 115207122, 127602825, 134408309, 181632850, 192011870, 255205650, 268816618, 272449275, 288017805, 403224927, 480029675, 544898550, 576035610, 672041545, 806449854, 960059350, 1344083090, 1440089025, 2016124635, 2880178050, 3360207725, 4032249270, 6720415450, 10080623175, 20161246350]

約数ペア:

[(1, 20161246350), (2, 10080623175), (3, 6720415450), (5, 4032249270), (6, 3360207725), (7, 2880178050), (10, 2016124635), (14, 1440089025), (15, 1344083090), (21, 960059350), (25, 806449854), (30, 672041545), (35, 576035610), (37, 544898550), (42, 480029675), (50, 403224927), (70, 288017805), (74, 272449275), (75, 268816618), (79, 255205650), (105, 192011870), (111, 181632850), (150, 134408309), (158, 127602825), (175, 115207122), (185, 108979710), (210, 96005935), (222, 90816425), (237, 85068550), (259, 77842650), (350, 57603561), (370, 54489855), (395, 51041130), (474, 42534275), (518, 38921325), (525, 38402374), (553, 36457950), (555, 36326570), (777, 25947550), (790, 25520565), (925, 21795942), (1050, 19201187), (1106, 18228975), (1110, 18163285), (1185, 17013710), (1295, 15568530), (1554, 12973775), (1659, 12152650), (1850, 10897971), (1975, 10208226), (2370, 8506855), (2590, 7784265), (2765, 7291590), (2775, 7265314), (2923, 6897450), (3318, 6076325), (3885, 5189510), (3950, 5104113), (5530, 3645795), (5550, 3632657), (5846, 3448725), (5925, 3402742), (6475, 3113706), (6569, 3069150), (7770, 2594755), (8295, 2430530), (8769, 2299150), (11850, 1701371), (12950, 1556853), (13138, 1534575), (13825, 1458318), (14615, 1379490), (16590, 1215265), (17538, 1149575), (19425, 1037902), (19707, 1023050), (20461, 985350), (27650, 729159), (29230, 689745), (32845, 613830), (38850, 518951), (39414, 511525), (40922, 492675), (41475, 486106), (43845, 459830), (45983, 438450), (61383, 328450), (65690, 306915), (73075, 275898), (82950, 243053), (87690, 229915), (91966, 219225), (98535, 204610), (102305, 197070), (122766, 164225), (137949, 146150)]