23314480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 160

約数和(自身を含む): 68567040

約数和(自身を除く): 45252560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 34, 35, 40, 56, 62, 68, 70, 79, 80, 85, 112, 119, 124, 136, 140, 155, 158, 170, 217, 238, 248, 272, 280, 310, 316, 340, 395, 434, 476, 496, 527, 553, 560, 595, 620, 632, 680, 790, 868, 952, 1054, 1085, 1106, 1190, 1240, 1264, 1343, 1360, 1580, 1736, 1904, 2108, 2170, 2212, 2380, 2449, 2480, 2635, 2686, 2765, 3160, 3472, 3689, 4216, 4340, 4424, 4760, 4898, 5270, 5372, 5530, 6320, 6715, 7378, 8432, 8680, 8848, 9401, 9520, 9796, 10540, 10744, 11060, 12245, 13430, 14756, 17143, 17360, 18445, 18802, 19592, 21080, 21488, 22120, 24490, 26860, 29512, 34286, 36890, 37604, 39184, 41633, 42160, 44240, 47005, 48980, 53720, 59024, 68572, 73780, 75208, 83266, 85715, 94010, 97960, 107440, 137144, 147560, 150416, 166532, 171430, 188020, 195920, 208165, 274288, 291431, 295120, 333064, 342860, 376040, 416330, 582862, 666128, 685720, 752080, 832660, 1165724, 1371440, 1457155, 1665320, 2331448, 2914310, 3330640, 4662896, 5828620, 11657240, 23314480]

約数ペア:

[(1, 23314480), (2, 11657240), (4, 5828620), (5, 4662896), (7, 3330640), (8, 2914310), (10, 2331448), (14, 1665320), (16, 1457155), (17, 1371440), (20, 1165724), (28, 832660), (31, 752080), (34, 685720), (35, 666128), (40, 582862), (56, 416330), (62, 376040), (68, 342860), (70, 333064), (79, 295120), (80, 291431), (85, 274288), (112, 208165), (119, 195920), (124, 188020), (136, 171430), (140, 166532), (155, 150416), (158, 147560), (170, 137144), (217, 107440), (238, 97960), (248, 94010), (272, 85715), (280, 83266), (310, 75208), (316, 73780), (340, 68572), (395, 59024), (434, 53720), (476, 48980), (496, 47005), (527, 44240), (553, 42160), (560, 41633), (595, 39184), (620, 37604), (632, 36890), (680, 34286), (790, 29512), (868, 26860), (952, 24490), (1054, 22120), (1085, 21488), (1106, 21080), (1190, 19592), (1240, 18802), (1264, 18445), (1343, 17360), (1360, 17143), (1580, 14756), (1736, 13430), (1904, 12245), (2108, 11060), (2170, 10744), (2212, 10540), (2380, 9796), (2449, 9520), (2480, 9401), (2635, 8848), (2686, 8680), (2765, 8432), (3160, 7378), (3472, 6715), (3689, 6320), (4216, 5530), (4340, 5372), (4424, 5270), (4760, 4898)]