617244420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:334

約数の個数: 192

約数和(自身を含む): 1930521600

約数和(自身を除く): 1313277180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 47, 52, 60, 65, 78, 94, 113, 130, 141, 149, 156, 188, 195, 226, 235, 260, 282, 298, 339, 390, 447, 452, 470, 564, 565, 596, 611, 678, 705, 745, 780, 894, 940, 1130, 1222, 1356, 1410, 1469, 1490, 1695, 1788, 1833, 1937, 2235, 2260, 2444, 2820, 2938, 2980, 3055, 3390, 3666, 3874, 4407, 4470, 5311, 5811, 5876, 6110, 6780, 7003, 7332, 7345, 7748, 8814, 8940, 9165, 9685, 10622, 11622, 12220, 14006, 14690, 15933, 16837, 17628, 18330, 19370, 21009, 21244, 22035, 23244, 26555, 28012, 29055, 29380, 31866, 33674, 35015, 36660, 38740, 42018, 44070, 50511, 53110, 58110, 63732, 67348, 69043, 70030, 79665, 84036, 84185, 88140, 91039, 101022, 105045, 106220, 116220, 138086, 140060, 159330, 168370, 182078, 202044, 207129, 210090, 218881, 252555, 273117, 276172, 318660, 336740, 345215, 364156, 414258, 420180, 437762, 455195, 505110, 546234, 656643, 690430, 791339, 828516, 875524, 910390, 1010220, 1035645, 1092468, 1094405, 1313286, 1365585, 1380860, 1582678, 1820780, 2071290, 2188810, 2374017, 2626572, 2731170, 3165356, 3283215, 3956695, 4142580, 4377620, 4748034, 5462340, 6566430, 7913390, 9496068, 10287407, 11870085, 13132860, 15826780, 20574814, 23740170, 30862221, 41149628, 47480340, 51437035, 61724442, 102874070, 123448884, 154311105, 205748140, 308622210, 617244420]

約数ペア:

[(1, 617244420), (2, 308622210), (3, 205748140), (4, 154311105), (5, 123448884), (6, 102874070), (10, 61724442), (12, 51437035), (13, 47480340), (15, 41149628), (20, 30862221), (26, 23740170), (30, 20574814), (39, 15826780), (47, 13132860), (52, 11870085), (60, 10287407), (65, 9496068), (78, 7913390), (94, 6566430), (113, 5462340), (130, 4748034), (141, 4377620), (149, 4142580), (156, 3956695), (188, 3283215), (195, 3165356), (226, 2731170), (235, 2626572), (260, 2374017), (282, 2188810), (298, 2071290), (339, 1820780), (390, 1582678), (447, 1380860), (452, 1365585), (470, 1313286), (564, 1094405), (565, 1092468), (596, 1035645), (611, 1010220), (678, 910390), (705, 875524), (745, 828516), (780, 791339), (894, 690430), (940, 656643), (1130, 546234), (1222, 505110), (1356, 455195), (1410, 437762), (1469, 420180), (1490, 414258), (1695, 364156), (1788, 345215), (1833, 336740), (1937, 318660), (2235, 276172), (2260, 273117), (2444, 252555), (2820, 218881), (2938, 210090), (2980, 207129), (3055, 202044), (3390, 182078), (3666, 168370), (3874, 159330), (4407, 140060), (4470, 138086), (5311, 116220), (5811, 106220), (5876, 105045), (6110, 101022), (6780, 91039), (7003, 88140), (7332, 84185), (7345, 84036), (7748, 79665), (8814, 70030), (8940, 69043), (9165, 67348), (9685, 63732), (10622, 58110), (11622, 53110), (12220, 50511), (14006, 44070), (14690, 42018), (15933, 38740), (16837, 36660), (17628, 35015), (18330, 33674), (19370, 31866), (21009, 29380), (21244, 29055), (22035, 28012), (23244, 26555)]