97175320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 128

約数和(自身を含む): 252149760

約数和(自身を除く): 154974440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 47, 55, 74, 88, 94, 110, 127, 148, 185, 188, 220, 235, 254, 296, 370, 376, 407, 440, 470, 508, 517, 635, 740, 814, 940, 1016, 1034, 1270, 1397, 1480, 1628, 1739, 1880, 2035, 2068, 2540, 2585, 2794, 3256, 3478, 4070, 4136, 4699, 5080, 5170, 5588, 5969, 6956, 6985, 8140, 8695, 9398, 10340, 11176, 11938, 13912, 13970, 16280, 17390, 18796, 19129, 20680, 23495, 23876, 27940, 29845, 34780, 37592, 38258, 46990, 47752, 51689, 55880, 59690, 65659, 69560, 76516, 93980, 95645, 103378, 119380, 131318, 153032, 187960, 191290, 206756, 220853, 238760, 258445, 262636, 328295, 382580, 413512, 441706, 516890, 525272, 656590, 765160, 883412, 1033780, 1104265, 1313180, 1766824, 2067560, 2208530, 2429383, 2626360, 4417060, 4858766, 8834120, 9717532, 12146915, 19435064, 24293830, 48587660, 97175320]

約数ペア:

[(1, 97175320), (2, 48587660), (4, 24293830), (5, 19435064), (8, 12146915), (10, 9717532), (11, 8834120), (20, 4858766), (22, 4417060), (37, 2626360), (40, 2429383), (44, 2208530), (47, 2067560), (55, 1766824), (74, 1313180), (88, 1104265), (94, 1033780), (110, 883412), (127, 765160), (148, 656590), (185, 525272), (188, 516890), (220, 441706), (235, 413512), (254, 382580), (296, 328295), (370, 262636), (376, 258445), (407, 238760), (440, 220853), (470, 206756), (508, 191290), (517, 187960), (635, 153032), (740, 131318), (814, 119380), (940, 103378), (1016, 95645), (1034, 93980), (1270, 76516), (1397, 69560), (1480, 65659), (1628, 59690), (1739, 55880), (1880, 51689), (2035, 47752), (2068, 46990), (2540, 38258), (2585, 37592), (2794, 34780), (3256, 29845), (3478, 27940), (4070, 23876), (4136, 23495), (4699, 20680), (5080, 19129), (5170, 18796), (5588, 17390), (5969, 16280), (6956, 13970), (6985, 13912), (8140, 11938), (8695, 11176), (9398, 10340)]