1343118420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{773}}^1$

素因数の和:999

約数の個数: 216

約数和(自身を含む): 4769508744

約数和(自身を除く): 3426390324

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 197, 210, 245, 252, 294, 315, 394, 420, 441, 490, 588, 591, 630, 735, 773, 788, 882, 980, 985, 1182, 1260, 1379, 1470, 1546, 1764, 1773, 1970, 2205, 2319, 2364, 2758, 2940, 2955, 3092, 3546, 3865, 3940, 4137, 4410, 4638, 5411, 5516, 5910, 6895, 6957, 7092, 7730, 8274, 8820, 8865, 9276, 9653, 10822, 11595, 11820, 12411, 13790, 13914, 15460, 16233, 16548, 17730, 19306, 20685, 21644, 23190, 24822, 27055, 27580, 27828, 28959, 32466, 34785, 35460, 37877, 38612, 41370, 46380, 48265, 48699, 49644, 54110, 57918, 62055, 64932, 69570, 75754, 81165, 82740, 86877, 96530, 97398, 108220, 113631, 115836, 124110, 139140, 144795, 151508, 152281, 162330, 173754, 189385, 193060, 194796, 227262, 243495, 248220, 289590, 304562, 324660, 340893, 347508, 378770, 434385, 454524, 456843, 486990, 568155, 579180, 609124, 681786, 757540, 761405, 868770, 913686, 973980, 1065967, 1136310, 1363572, 1370529, 1522810, 1704465, 1737540, 1827372, 2131934, 2272620, 2284215, 2741058, 3045620, 3197901, 3408930, 4263868, 4568430, 5329835, 5482116, 6395802, 6817860, 6852645, 7461769, 9136860, 9593703, 10659670, 12791604, 13705290, 14923538, 15989505, 19187406, 21319340, 22385307, 27410580, 29847076, 31979010, 37308845, 38374812, 44770614, 47968515, 63958020, 67155921, 74617690, 89541228, 95937030, 111926535, 134311842, 149235380, 191874060, 223853070, 268623684, 335779605, 447706140, 671559210, 1343118420]

約数ペア:

[(1, 1343118420), (2, 671559210), (3, 447706140), (4, 335779605), (5, 268623684), (6, 223853070), (7, 191874060), (9, 149235380), (10, 134311842), (12, 111926535), (14, 95937030), (15, 89541228), (18, 74617690), (20, 67155921), (21, 63958020), (28, 47968515), (30, 44770614), (35, 38374812), (36, 37308845), (42, 31979010), (45, 29847076), (49, 27410580), (60, 22385307), (63, 21319340), (70, 19187406), (84, 15989505), (90, 14923538), (98, 13705290), (105, 12791604), (126, 10659670), (140, 9593703), (147, 9136860), (180, 7461769), (196, 6852645), (197, 6817860), (210, 6395802), (245, 5482116), (252, 5329835), (294, 4568430), (315, 4263868), (394, 3408930), (420, 3197901), (441, 3045620), (490, 2741058), (588, 2284215), (591, 2272620), (630, 2131934), (735, 1827372), (773, 1737540), (788, 1704465), (882, 1522810), (980, 1370529), (985, 1363572), (1182, 1136310), (1260, 1065967), (1379, 973980), (1470, 913686), (1546, 868770), (1764, 761405), (1773, 757540), (1970, 681786), (2205, 609124), (2319, 579180), (2364, 568155), (2758, 486990), (2940, 456843), (2955, 454524), (3092, 434385), (3546, 378770), (3865, 347508), (3940, 340893), (4137, 324660), (4410, 304562), (4638, 289590), (5411, 248220), (5516, 243495), (5910, 227262), (6895, 194796), (6957, 193060), (7092, 189385), (7730, 173754), (8274, 162330), (8820, 152281), (8865, 151508), (9276, 144795), (9653, 139140), (10822, 124110), (11595, 115836), (11820, 113631), (12411, 108220), (13790, 97398), (13914, 96530), (15460, 86877), (16233, 82740), (16548, 81165), (17730, 75754), (19306, 69570), (20685, 64932), (21644, 62055), (23190, 57918), (24822, 54110), (27055, 49644), (27580, 48699), (27828, 48265), (28959, 46380), (32466, 41370), (34785, 38612), (35460, 37877)]