77097040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{683}}^1$

素因数の和:796

約数の個数: 80

約数和(自身を含む): 192362688

約数和(自身を除く): 115265648

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 83, 85, 136, 166, 170, 272, 332, 340, 415, 664, 680, 683, 830, 1328, 1360, 1366, 1411, 1660, 2732, 2822, 3320, 3415, 5464, 5644, 6640, 6830, 7055, 10928, 11288, 11611, 13660, 14110, 22576, 23222, 27320, 28220, 46444, 54640, 56440, 56689, 58055, 92888, 112880, 113378, 116110, 185776, 226756, 232220, 283445, 453512, 464440, 566890, 907024, 928880, 963713, 1133780, 1927426, 2267560, 3854852, 4535120, 4818565, 7709704, 9637130, 15419408, 19274260, 38548520, 77097040]

約数ペア:

[(1, 77097040), (2, 38548520), (4, 19274260), (5, 15419408), (8, 9637130), (10, 7709704), (16, 4818565), (17, 4535120), (20, 3854852), (34, 2267560), (40, 1927426), (68, 1133780), (80, 963713), (83, 928880), (85, 907024), (136, 566890), (166, 464440), (170, 453512), (272, 283445), (332, 232220), (340, 226756), (415, 185776), (664, 116110), (680, 113378), (683, 112880), (830, 92888), (1328, 58055), (1360, 56689), (1366, 56440), (1411, 54640), (1660, 46444), (2732, 28220), (2822, 27320), (3320, 23222), (3415, 22576), (5464, 14110), (5644, 13660), (6640, 11611), (6830, 11288), (7055, 10928)]