46674760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:167

約数の個数: 128

約数和(自身を含む): 122135040

約数和(自身を除く): 75460280

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 47, 55, 61, 74, 88, 94, 110, 122, 148, 185, 188, 220, 235, 244, 296, 305, 370, 376, 407, 440, 470, 488, 517, 610, 671, 740, 814, 940, 1034, 1220, 1342, 1480, 1628, 1739, 1880, 2035, 2068, 2257, 2440, 2585, 2684, 2867, 3256, 3355, 3478, 4070, 4136, 4514, 5170, 5368, 5734, 6710, 6956, 8140, 8695, 9028, 10340, 11285, 11468, 13420, 13912, 14335, 16280, 17390, 18056, 19129, 20680, 22570, 22936, 24827, 26840, 28670, 31537, 34780, 38258, 45140, 49654, 57340, 63074, 69560, 76516, 90280, 95645, 99308, 106079, 114680, 124135, 126148, 153032, 157685, 191290, 198616, 212158, 248270, 252296, 315370, 382580, 424316, 496540, 530395, 630740, 765160, 848632, 993080, 1060790, 1166869, 1261480, 2121580, 2333738, 4243160, 4667476, 5834345, 9334952, 11668690, 23337380, 46674760]

約数ペア:

[(1, 46674760), (2, 23337380), (4, 11668690), (5, 9334952), (8, 5834345), (10, 4667476), (11, 4243160), (20, 2333738), (22, 2121580), (37, 1261480), (40, 1166869), (44, 1060790), (47, 993080), (55, 848632), (61, 765160), (74, 630740), (88, 530395), (94, 496540), (110, 424316), (122, 382580), (148, 315370), (185, 252296), (188, 248270), (220, 212158), (235, 198616), (244, 191290), (296, 157685), (305, 153032), (370, 126148), (376, 124135), (407, 114680), (440, 106079), (470, 99308), (488, 95645), (517, 90280), (610, 76516), (671, 69560), (740, 63074), (814, 57340), (940, 49654), (1034, 45140), (1220, 38258), (1342, 34780), (1480, 31537), (1628, 28670), (1739, 26840), (1880, 24827), (2035, 22936), (2068, 22570), (2257, 20680), (2440, 19129), (2585, 18056), (2684, 17390), (2867, 16280), (3256, 14335), (3355, 13912), (3478, 13420), (4070, 11468), (4136, 11285), (4514, 10340), (5170, 9028), (5368, 8695), (5734, 8140), (6710, 6956)]