1377214020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1013}}^1$

素因数の和:1131

約数の個数: 288

約数和(自身を含む): 5208682752

約数和(自身を除く): 3831468732

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 83, 84, 90, 91, 105, 117, 126, 130, 140, 156, 166, 180, 182, 195, 210, 234, 249, 252, 260, 273, 315, 332, 364, 390, 415, 420, 455, 468, 498, 546, 581, 585, 630, 747, 780, 819, 830, 910, 996, 1013, 1079, 1092, 1162, 1170, 1245, 1260, 1365, 1494, 1638, 1660, 1743, 1820, 2026, 2158, 2324, 2340, 2490, 2730, 2905, 2988, 3039, 3237, 3276, 3486, 3735, 4052, 4095, 4316, 4980, 5065, 5229, 5395, 5460, 5810, 6078, 6474, 6972, 7091, 7470, 7553, 8190, 8715, 9117, 9711, 10130, 10458, 10790, 11620, 12156, 12948, 13169, 14182, 14940, 15106, 15195, 16185, 16380, 17430, 18234, 19422, 20260, 20916, 21273, 21580, 22659, 26145, 26338, 28364, 30212, 30390, 32370, 34860, 35455, 36468, 37765, 38844, 39507, 42546, 45318, 45585, 48555, 52290, 52676, 60780, 63819, 64740, 65845, 67977, 70910, 75530, 79014, 84079, 85092, 90636, 91170, 92183, 97110, 104580, 106365, 113295, 118521, 127638, 131690, 135954, 141820, 151060, 158028, 168158, 182340, 184366, 194220, 197535, 212730, 226590, 237042, 252237, 255276, 263380, 271908, 276549, 319095, 336316, 339885, 368732, 395070, 420395, 425460, 453180, 460915, 474084, 504474, 553098, 588553, 592605, 638190, 679770, 756711, 790140, 829647, 840790, 921830, 1008948, 1093027, 1106196, 1177106, 1185210, 1261185, 1276380, 1359540, 1382745, 1513422, 1659294, 1681580, 1765659, 1843660, 2186054, 2354212, 2370420, 2522370, 2765490, 2942765, 3026844, 3279081, 3318588, 3531318, 3783555, 4148235, 4372108, 5044740, 5296977, 5465135, 5530980, 5885530, 6558162, 7062636, 7567110, 7651189, 8296470, 8828295, 9837243, 10593954, 10930270, 11771060, 13116324, 15134220, 15302378, 16395405, 16592940, 17656590, 19674486, 21187908, 21860540, 22953567, 26484885, 30604756, 32790810, 35313180, 38255945, 39348972, 45907134, 49186215, 52969770, 65581620, 68860701, 76511890, 91814268, 98372430, 105939540, 114767835, 137721402, 153023780, 196744860, 229535670, 275442804, 344303505, 459071340, 688607010, 1377214020]

約数ペア:

[(1, 1377214020), (2, 688607010), (3, 459071340), (4, 344303505), (5, 275442804), (6, 229535670), (7, 196744860), (9, 153023780), (10, 137721402), (12, 114767835), (13, 105939540), (14, 98372430), (15, 91814268), (18, 76511890), (20, 68860701), (21, 65581620), (26, 52969770), (28, 49186215), (30, 45907134), (35, 39348972), (36, 38255945), (39, 35313180), (42, 32790810), (45, 30604756), (52, 26484885), (60, 22953567), (63, 21860540), (65, 21187908), (70, 19674486), (78, 17656590), (83, 16592940), (84, 16395405), (90, 15302378), (91, 15134220), (105, 13116324), (117, 11771060), (126, 10930270), (130, 10593954), (140, 9837243), (156, 8828295), (166, 8296470), (180, 7651189), (182, 7567110), (195, 7062636), (210, 6558162), (234, 5885530), (249, 5530980), (252, 5465135), (260, 5296977), (273, 5044740), (315, 4372108), (332, 4148235), (364, 3783555), (390, 3531318), (415, 3318588), (420, 3279081), (455, 3026844), (468, 2942765), (498, 2765490), (546, 2522370), (581, 2370420), (585, 2354212), (630, 2186054), (747, 1843660), (780, 1765659), (819, 1681580), (830, 1659294), (910, 1513422), (996, 1382745), (1013, 1359540), (1079, 1276380), (1092, 1261185), (1162, 1185210), (1170, 1177106), (1245, 1106196), (1260, 1093027), (1365, 1008948), (1494, 921830), (1638, 840790), (1660, 829647), (1743, 790140), (1820, 756711), (2026, 679770), (2158, 638190), (2324, 592605), (2340, 588553), (2490, 553098), (2730, 504474), (2905, 474084), (2988, 460915), (3039, 453180), (3237, 425460), (3276, 420395), (3486, 395070), (3735, 368732), (4052, 339885), (4095, 336316), (4316, 319095), (4980, 276549), (5065, 271908), (5229, 263380), (5395, 255276), (5460, 252237), (5810, 237042), (6078, 226590), (6474, 212730), (6972, 197535), (7091, 194220), (7470, 184366), (7553, 182340), (8190, 168158), (8715, 158028), (9117, 151060), (9711, 141820), (10130, 135954), (10458, 131690), (10790, 127638), (11620, 118521), (12156, 113295), (12948, 106365), (13169, 104580), (14182, 97110), (14940, 92183), (15106, 91170), (15195, 90636), (16185, 85092), (16380, 84079), (17430, 79014), (18234, 75530), (19422, 70910), (20260, 67977), (20916, 65845), (21273, 64740), (21580, 63819), (22659, 60780), (26145, 52676), (26338, 52290), (28364, 48555), (30212, 45585), (30390, 45318), (32370, 42546), (34860, 39507), (35455, 38844), (36468, 37765)]