433332880

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:245

約数の個数: 160

約数和(自身を含む): 1110786048

約数和(自身を除く): 677453168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 46, 62, 71, 80, 92, 107, 115, 124, 142, 155, 184, 214, 230, 248, 284, 310, 355, 368, 428, 460, 496, 535, 568, 620, 710, 713, 856, 920, 1070, 1136, 1240, 1420, 1426, 1633, 1712, 1840, 2140, 2201, 2461, 2480, 2840, 2852, 3266, 3317, 3565, 4280, 4402, 4922, 5680, 5704, 6532, 6634, 7130, 7597, 8165, 8560, 8804, 9844, 11005, 11408, 12305, 13064, 13268, 14260, 15194, 16330, 16585, 17608, 19688, 22010, 24610, 26128, 26536, 28520, 30388, 32660, 33170, 35216, 37985, 39376, 44020, 49220, 50623, 53072, 57040, 60776, 65320, 66340, 75970, 76291, 88040, 98440, 101246, 121552, 130640, 132680, 151940, 152582, 174731, 176080, 196880, 202492, 235507, 253115, 265360, 303880, 305164, 349462, 381455, 404984, 471014, 506230, 607760, 610328, 698924, 762910, 809968, 873655, 942028, 1012460, 1177535, 1220656, 1397848, 1525820, 1747310, 1884056, 2024920, 2355070, 2795696, 3051640, 3494620, 3768112, 4049840, 4710140, 5416661, 6103280, 6989240, 9420280, 10833322, 13978480, 18840560, 21666644, 27083305, 43333288, 54166610, 86666576, 108333220, 216666440, 433332880]

約数ペア:

[(1, 433332880), (2, 216666440), (4, 108333220), (5, 86666576), (8, 54166610), (10, 43333288), (16, 27083305), (20, 21666644), (23, 18840560), (31, 13978480), (40, 10833322), (46, 9420280), (62, 6989240), (71, 6103280), (80, 5416661), (92, 4710140), (107, 4049840), (115, 3768112), (124, 3494620), (142, 3051640), (155, 2795696), (184, 2355070), (214, 2024920), (230, 1884056), (248, 1747310), (284, 1525820), (310, 1397848), (355, 1220656), (368, 1177535), (428, 1012460), (460, 942028), (496, 873655), (535, 809968), (568, 762910), (620, 698924), (710, 610328), (713, 607760), (856, 506230), (920, 471014), (1070, 404984), (1136, 381455), (1240, 349462), (1420, 305164), (1426, 303880), (1633, 265360), (1712, 253115), (1840, 235507), (2140, 202492), (2201, 196880), (2461, 176080), (2480, 174731), (2840, 152582), (2852, 151940), (3266, 132680), (3317, 130640), (3565, 121552), (4280, 101246), (4402, 98440), (4922, 88040), (5680, 76291), (5704, 75970), (6532, 66340), (6634, 65320), (7130, 60776), (7597, 57040), (8165, 53072), (8560, 50623), (8804, 49220), (9844, 44020), (11005, 39376), (11408, 37985), (12305, 35216), (13064, 33170), (13268, 32660), (14260, 30388), (15194, 28520), (16330, 26536), (16585, 26128), (17608, 24610), (19688, 22010)]