43429820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:627

約数の個数: 96

約数和(自身を含む): 113702400

約数和(自身を除く): 70272580

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 29, 35, 38, 58, 70, 76, 95, 116, 133, 140, 145, 190, 203, 266, 290, 380, 406, 532, 551, 563, 580, 665, 812, 1015, 1102, 1126, 1330, 2030, 2204, 2252, 2660, 2755, 2815, 3857, 3941, 4060, 5510, 5630, 7714, 7882, 10697, 11020, 11260, 15428, 15764, 16327, 19285, 19705, 21394, 32654, 38570, 39410, 42788, 53485, 65308, 74879, 77140, 78820, 81635, 106970, 114289, 149758, 163270, 213940, 228578, 299516, 310213, 326540, 374395, 457156, 571445, 620426, 748790, 1142890, 1240852, 1497580, 1551065, 2171491, 2285780, 3102130, 4342982, 6204260, 8685964, 10857455, 21714910, 43429820]

約数ペア:

[(1, 43429820), (2, 21714910), (4, 10857455), (5, 8685964), (7, 6204260), (10, 4342982), (14, 3102130), (19, 2285780), (20, 2171491), (28, 1551065), (29, 1497580), (35, 1240852), (38, 1142890), (58, 748790), (70, 620426), (76, 571445), (95, 457156), (116, 374395), (133, 326540), (140, 310213), (145, 299516), (190, 228578), (203, 213940), (266, 163270), (290, 149758), (380, 114289), (406, 106970), (532, 81635), (551, 78820), (563, 77140), (580, 74879), (665, 65308), (812, 53485), (1015, 42788), (1102, 39410), (1126, 38570), (1330, 32654), (2030, 21394), (2204, 19705), (2252, 19285), (2660, 16327), (2755, 15764), (2815, 15428), (3857, 11260), (3941, 11020), (4060, 10697), (5510, 7882), (5630, 7714)]