23499440

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:534

約数の個数: 80

約数和(自身を含む): 59540832

約数和(自身を除く): 36041392

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 37, 40, 68, 74, 80, 85, 136, 148, 170, 185, 272, 296, 340, 370, 467, 592, 629, 680, 740, 934, 1258, 1360, 1480, 1868, 2335, 2516, 2960, 3145, 3736, 4670, 5032, 6290, 7472, 7939, 9340, 10064, 12580, 15878, 17279, 18680, 25160, 31756, 34558, 37360, 39695, 50320, 63512, 69116, 79390, 86395, 127024, 138232, 158780, 172790, 276464, 293743, 317560, 345580, 587486, 635120, 691160, 1174972, 1382320, 1468715, 2349944, 2937430, 4699888, 5874860, 11749720, 23499440]

約数ペア:

[(1, 23499440), (2, 11749720), (4, 5874860), (5, 4699888), (8, 2937430), (10, 2349944), (16, 1468715), (17, 1382320), (20, 1174972), (34, 691160), (37, 635120), (40, 587486), (68, 345580), (74, 317560), (80, 293743), (85, 276464), (136, 172790), (148, 158780), (170, 138232), (185, 127024), (272, 86395), (296, 79390), (340, 69116), (370, 63512), (467, 50320), (592, 39695), (629, 37360), (680, 34558), (740, 31756), (934, 25160), (1258, 18680), (1360, 17279), (1480, 15878), (1868, 12580), (2335, 10064), (2516, 9340), (2960, 7939), (3145, 7472), (3736, 6290), (4670, 5032)]