222433120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15277}}^1$

素因数の和:15312

約数の個数: 96

約数和(自身を含む): 646809408

約数和(自身を除く): 424376288

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14560, 15277, 30554, 61108, 76385, 106939, 122216, 152770, 198601, 213878, 244432, 305540, 397202, 427756, 488864, 534695, 611080, 794404, 855512, 993005, 1069390, 1222160, 1390207, 1588808, 1711024, 1986010, 2138780, 2444320, 2780414, 3177616, 3422048, 3972020, 4277560, 5560828, 6355232, 6951035, 7944040, 8555120, 11121656, 13902070, 15888080, 17110240, 22243312, 27804140, 31776160, 44486624, 55608280, 111216560, 222433120]

約数ペア:

[(1, 222433120), (2, 111216560), (4, 55608280), (5, 44486624), (7, 31776160), (8, 27804140), (10, 22243312), (13, 17110240), (14, 15888080), (16, 13902070), (20, 11121656), (26, 8555120), (28, 7944040), (32, 6951035), (35, 6355232), (40, 5560828), (52, 4277560), (56, 3972020), (65, 3422048), (70, 3177616), (80, 2780414), (91, 2444320), (104, 2138780), (112, 1986010), (130, 1711024), (140, 1588808), (160, 1390207), (182, 1222160), (208, 1069390), (224, 993005), (260, 855512), (280, 794404), (364, 611080), (416, 534695), (455, 488864), (520, 427756), (560, 397202), (728, 305540), (910, 244432), (1040, 213878), (1120, 198601), (1456, 152770), (1820, 122216), (2080, 106939), (2912, 76385), (3640, 61108), (7280, 30554), (14560, 15277)]