2906772400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{14221}}^1$

素因数の和:14319

約数の個数: 120

約数和(自身を含む): 8091066464

約数和(自身を除く): 5184294064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 73, 80, 100, 112, 140, 146, 175, 200, 280, 292, 350, 365, 400, 511, 560, 584, 700, 730, 1022, 1168, 1400, 1460, 1825, 2044, 2555, 2800, 2920, 3650, 4088, 5110, 5840, 7300, 8176, 10220, 12775, 14221, 14600, 20440, 25550, 28442, 29200, 40880, 51100, 56884, 71105, 99547, 102200, 113768, 142210, 199094, 204400, 227536, 284420, 355525, 398188, 497735, 568840, 711050, 796376, 995470, 1038133, 1137680, 1422100, 1592752, 1990940, 2076266, 2488675, 2844200, 3981880, 4152532, 4977350, 5190665, 5688400, 7266931, 7963760, 8305064, 9954700, 10381330, 14533862, 16610128, 19909400, 20762660, 25953325, 29067724, 36334655, 39818800, 41525320, 51906650, 58135448, 72669310, 83050640, 103813300, 116270896, 145338620, 181673275, 207626600, 290677240, 363346550, 415253200, 581354480, 726693100, 1453386200, 2906772400]

約数ペア:

[(1, 2906772400), (2, 1453386200), (4, 726693100), (5, 581354480), (7, 415253200), (8, 363346550), (10, 290677240), (14, 207626600), (16, 181673275), (20, 145338620), (25, 116270896), (28, 103813300), (35, 83050640), (40, 72669310), (50, 58135448), (56, 51906650), (70, 41525320), (73, 39818800), (80, 36334655), (100, 29067724), (112, 25953325), (140, 20762660), (146, 19909400), (175, 16610128), (200, 14533862), (280, 10381330), (292, 9954700), (350, 8305064), (365, 7963760), (400, 7266931), (511, 5688400), (560, 5190665), (584, 4977350), (700, 4152532), (730, 3981880), (1022, 2844200), (1168, 2488675), (1400, 2076266), (1460, 1990940), (1825, 1592752), (2044, 1422100), (2555, 1137680), (2800, 1038133), (2920, 995470), (3650, 796376), (4088, 711050), (5110, 568840), (5840, 497735), (7300, 398188), (8176, 355525), (10220, 284420), (12775, 227536), (14221, 204400), (14600, 199094), (20440, 142210), (25550, 113768), (28442, 102200), (29200, 99547), (40880, 71105), (51100, 56884)]