475321968

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2753}}^1$

素因数の和:2887

約数の個数: 120

約数和(自身を含む): 1465017840

約数和(自身を除く): 989695872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 109, 132, 144, 176, 198, 218, 264, 327, 396, 436, 528, 654, 792, 872, 981, 1199, 1308, 1584, 1744, 1962, 2398, 2616, 2753, 3597, 3924, 4796, 5232, 5506, 7194, 7848, 8259, 9592, 10791, 11012, 14388, 15696, 16518, 19184, 21582, 22024, 24777, 28776, 30283, 33036, 43164, 44048, 49554, 57552, 60566, 66072, 86328, 90849, 99108, 121132, 132144, 172656, 181698, 198216, 242264, 272547, 300077, 363396, 396432, 484528, 545094, 600154, 726792, 900231, 1090188, 1200308, 1453584, 1800462, 2180376, 2400616, 2700693, 3300847, 3600924, 4360752, 4801232, 5401386, 6601694, 7201848, 9902541, 10802772, 13203388, 14403696, 19805082, 21605544, 26406776, 29707623, 39610164, 43211088, 52813552, 59415246, 79220328, 118830492, 158440656, 237660984, 475321968]

約数ペア:

[(1, 475321968), (2, 237660984), (3, 158440656), (4, 118830492), (6, 79220328), (8, 59415246), (9, 52813552), (11, 43211088), (12, 39610164), (16, 29707623), (18, 26406776), (22, 21605544), (24, 19805082), (33, 14403696), (36, 13203388), (44, 10802772), (48, 9902541), (66, 7201848), (72, 6601694), (88, 5401386), (99, 4801232), (109, 4360752), (132, 3600924), (144, 3300847), (176, 2700693), (198, 2400616), (218, 2180376), (264, 1800462), (327, 1453584), (396, 1200308), (436, 1090188), (528, 900231), (654, 726792), (792, 600154), (872, 545094), (981, 484528), (1199, 396432), (1308, 363396), (1584, 300077), (1744, 272547), (1962, 242264), (2398, 198216), (2616, 181698), (2753, 172656), (3597, 132144), (3924, 121132), (4796, 99108), (5232, 90849), (5506, 86328), (7194, 66072), (7848, 60566), (8259, 57552), (9592, 49554), (10791, 44048), (11012, 43164), (14388, 33036), (15696, 30283), (16518, 28776), (19184, 24777), (21582, 22024)]