14992640

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:104

約数の個数: 144

約数和(自身を含む): 41722128

約数和(自身を除く): 26729488

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 53, 64, 65, 68, 80, 85, 104, 106, 128, 130, 136, 160, 170, 208, 212, 221, 256, 260, 265, 272, 320, 340, 416, 424, 442, 520, 530, 544, 640, 680, 689, 832, 848, 884, 901, 1040, 1060, 1088, 1105, 1280, 1360, 1378, 1664, 1696, 1768, 1802, 2080, 2120, 2176, 2210, 2720, 2756, 3328, 3392, 3445, 3536, 3604, 4160, 4240, 4352, 4420, 4505, 5440, 5512, 6784, 6890, 7072, 7208, 8320, 8480, 8840, 9010, 10880, 11024, 11713, 13568, 13780, 14144, 14416, 16640, 16960, 17680, 18020, 21760, 22048, 23426, 27560, 28288, 28832, 33920, 35360, 36040, 44096, 46852, 55120, 56576, 57664, 58565, 67840, 70720, 72080, 88192, 93704, 110240, 115328, 117130, 141440, 144160, 176384, 187408, 220480, 230656, 234260, 282880, 288320, 374816, 440960, 468520, 576640, 749632, 881920, 937040, 1153280, 1499264, 1874080, 2998528, 3748160, 7496320, 14992640]

約数ペア:

[(1, 14992640), (2, 7496320), (4, 3748160), (5, 2998528), (8, 1874080), (10, 1499264), (13, 1153280), (16, 937040), (17, 881920), (20, 749632), (26, 576640), (32, 468520), (34, 440960), (40, 374816), (52, 288320), (53, 282880), (64, 234260), (65, 230656), (68, 220480), (80, 187408), (85, 176384), (104, 144160), (106, 141440), (128, 117130), (130, 115328), (136, 110240), (160, 93704), (170, 88192), (208, 72080), (212, 70720), (221, 67840), (256, 58565), (260, 57664), (265, 56576), (272, 55120), (320, 46852), (340, 44096), (416, 36040), (424, 35360), (442, 33920), (520, 28832), (530, 28288), (544, 27560), (640, 23426), (680, 22048), (689, 21760), (832, 18020), (848, 17680), (884, 16960), (901, 16640), (1040, 14416), (1060, 14144), (1088, 13780), (1105, 13568), (1280, 11713), (1360, 11024), (1378, 10880), (1664, 9010), (1696, 8840), (1768, 8480), (1802, 8320), (2080, 7208), (2120, 7072), (2176, 6890), (2210, 6784), (2720, 5512), (2756, 5440), (3328, 4505), (3392, 4420), (3445, 4352), (3536, 4240), (3604, 4160)]