2299348520

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{5779}}^1$

素因数の和:5840

約数の個数: 128

約数和(自身を含む): 6242400000

約数和(自身を除く): 3943051480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 49, 56, 58, 70, 98, 116, 140, 145, 196, 203, 232, 245, 280, 290, 343, 392, 406, 490, 580, 686, 812, 980, 1015, 1160, 1372, 1421, 1624, 1715, 1960, 2030, 2744, 2842, 3430, 4060, 5684, 5779, 6860, 7105, 8120, 9947, 11368, 11558, 13720, 14210, 19894, 23116, 28420, 28895, 39788, 40453, 46232, 49735, 56840, 57790, 79576, 80906, 99470, 115580, 161812, 167591, 198940, 202265, 231160, 283171, 323624, 335182, 397880, 404530, 566342, 670364, 809060, 837955, 1132684, 1173137, 1340728, 1415855, 1618120, 1675910, 1982197, 2265368, 2346274, 2831710, 3351820, 3964394, 4692548, 5663420, 5865685, 6703640, 7928788, 8211959, 9385096, 9910985, 11326840, 11731370, 15857576, 16423918, 19821970, 23462740, 32847836, 39643940, 41059795, 46925480, 57483713, 65695672, 79287880, 82119590, 114967426, 164239180, 229934852, 287418565, 328478360, 459869704, 574837130, 1149674260, 2299348520]

約数ペア:

[(1, 2299348520), (2, 1149674260), (4, 574837130), (5, 459869704), (7, 328478360), (8, 287418565), (10, 229934852), (14, 164239180), (20, 114967426), (28, 82119590), (29, 79287880), (35, 65695672), (40, 57483713), (49, 46925480), (56, 41059795), (58, 39643940), (70, 32847836), (98, 23462740), (116, 19821970), (140, 16423918), (145, 15857576), (196, 11731370), (203, 11326840), (232, 9910985), (245, 9385096), (280, 8211959), (290, 7928788), (343, 6703640), (392, 5865685), (406, 5663420), (490, 4692548), (580, 3964394), (686, 3351820), (812, 2831710), (980, 2346274), (1015, 2265368), (1160, 1982197), (1372, 1675910), (1421, 1618120), (1624, 1415855), (1715, 1340728), (1960, 1173137), (2030, 1132684), (2744, 837955), (2842, 809060), (3430, 670364), (4060, 566342), (5684, 404530), (5779, 397880), (6860, 335182), (7105, 323624), (8120, 283171), (9947, 231160), (11368, 202265), (11558, 198940), (13720, 167591), (14210, 161812), (19894, 115580), (23116, 99470), (28420, 80906), (28895, 79576), (39788, 57790), (40453, 56840), (46232, 49735)]