20162355850

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:414

約数の個数: 288

約数和(自身を含む): 49373089920

約数和(自身を除く): 29210734070

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 29, 35, 49, 50, 58, 65, 70, 83, 91, 98, 130, 145, 166, 175, 182, 203, 245, 263, 290, 325, 350, 377, 406, 415, 455, 490, 526, 581, 637, 650, 725, 754, 830, 910, 1015, 1079, 1162, 1225, 1274, 1315, 1421, 1450, 1841, 1885, 2030, 2075, 2158, 2275, 2407, 2450, 2630, 2639, 2842, 2905, 3185, 3419, 3682, 3770, 4067, 4150, 4550, 4814, 5075, 5278, 5395, 5810, 6370, 6575, 6838, 7105, 7553, 7627, 8134, 9205, 9425, 10150, 10790, 12035, 12887, 13150, 13195, 14210, 14525, 15106, 15254, 15925, 16849, 17095, 18410, 18473, 18850, 20335, 21829, 23933, 24070, 25774, 26390, 26975, 29050, 31291, 31850, 33698, 34190, 35525, 36946, 37765, 38135, 40670, 43658, 46025, 47866, 52871, 53389, 53950, 60175, 62582, 64435, 65975, 71050, 75530, 76270, 84245, 85475, 92050, 92365, 99151, 101675, 105742, 106778, 109145, 117943, 119665, 120350, 128870, 131950, 152803, 156455, 167531, 168490, 170950, 184730, 188825, 190675, 198302, 203350, 218290, 219037, 235886, 239330, 264355, 266945, 283777, 305606, 312910, 322175, 335062, 373723, 377650, 381350, 421225, 438074, 461825, 495755, 528710, 533890, 545725, 567554, 589715, 598325, 633041, 644350, 694057, 747446, 764015, 782275, 837655, 842450, 923650, 991510, 1069621, 1091450, 1095185, 1179430, 1196650, 1266082, 1321775, 1334725, 1388114, 1418885, 1528030, 1533259, 1564550, 1675310, 1868615, 1986439, 2139242, 2190370, 2478775, 2643550, 2669450, 2837770, 2948575, 3066518, 3165205, 3470285, 3737230, 3820075, 3972878, 4188275, 4431287, 4858399, 4957550, 5348105, 5475925, 5897150, 6330410, 6940570, 7094425, 7640150, 7666295, 8229533, 8376550, 8862574, 9343075, 9716798, 9932195, 10696210, 10951850, 13905073, 14188850, 15332590, 15826025, 16459066, 17351425, 18686150, 19864390, 22156435, 24291995, 26740525, 27810146, 31019009, 31652050, 34702850, 38331475, 41147665, 44312870, 48583990, 49660975, 53481050, 57606731, 62038018, 69525365, 76662950, 82295330, 99321950, 110782175, 115213462, 121459975, 139050730, 155095045, 205738325, 221564350, 242919950, 288033655, 310190090, 347626825, 403247117, 411476650, 576067310, 695253650, 775475225, 806494234, 1440168275, 1550950450, 2016235585, 2880336550, 4032471170, 10081177925, 20162355850]

約数ペア:

[(1, 20162355850), (2, 10081177925), (5, 4032471170), (7, 2880336550), (10, 2016235585), (13, 1550950450), (14, 1440168275), (25, 806494234), (26, 775475225), (29, 695253650), (35, 576067310), (49, 411476650), (50, 403247117), (58, 347626825), (65, 310190090), (70, 288033655), (83, 242919950), (91, 221564350), (98, 205738325), (130, 155095045), (145, 139050730), (166, 121459975), (175, 115213462), (182, 110782175), (203, 99321950), (245, 82295330), (263, 76662950), (290, 69525365), (325, 62038018), (350, 57606731), (377, 53481050), (406, 49660975), (415, 48583990), (455, 44312870), (490, 41147665), (526, 38331475), (581, 34702850), (637, 31652050), (650, 31019009), (725, 27810146), (754, 26740525), (830, 24291995), (910, 22156435), (1015, 19864390), (1079, 18686150), (1162, 17351425), (1225, 16459066), (1274, 15826025), (1315, 15332590), (1421, 14188850), (1450, 13905073), (1841, 10951850), (1885, 10696210), (2030, 9932195), (2075, 9716798), (2158, 9343075), (2275, 8862574), (2407, 8376550), (2450, 8229533), (2630, 7666295), (2639, 7640150), (2842, 7094425), (2905, 6940570), (3185, 6330410), (3419, 5897150), (3682, 5475925), (3770, 5348105), (4067, 4957550), (4150, 4858399), (4550, 4431287), (4814, 4188275), (5075, 3972878), (5278, 3820075), (5395, 3737230), (5810, 3470285), (6370, 3165205), (6575, 3066518), (6838, 2948575), (7105, 2837770), (7553, 2669450), (7627, 2643550), (8134, 2478775), (9205, 2190370), (9425, 2139242), (10150, 1986439), (10790, 1868615), (12035, 1675310), (12887, 1564550), (13150, 1533259), (13195, 1528030), (14210, 1418885), (14525, 1388114), (15106, 1334725), (15254, 1321775), (15925, 1266082), (16849, 1196650), (17095, 1179430), (18410, 1095185), (18473, 1091450), (18850, 1069621), (20335, 991510), (21829, 923650), (23933, 842450), (24070, 837655), (25774, 782275), (26390, 764015), (26975, 747446), (29050, 694057), (31291, 644350), (31850, 633041), (33698, 598325), (34190, 589715), (35525, 567554), (36946, 545725), (37765, 533890), (38135, 528710), (40670, 495755), (43658, 461825), (46025, 438074), (47866, 421225), (52871, 381350), (53389, 377650), (53950, 373723), (60175, 335062), (62582, 322175), (64435, 312910), (65975, 305606), (71050, 283777), (75530, 266945), (76270, 264355), (84245, 239330), (85475, 235886), (92050, 219037), (92365, 218290), (99151, 203350), (101675, 198302), (105742, 190675), (106778, 188825), (109145, 184730), (117943, 170950), (119665, 168490), (120350, 167531), (128870, 156455), (131950, 152803)]