29035660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 69672960

約数和(自身を除く): 40637300

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 47, 68, 79, 85, 92, 94, 115, 158, 170, 188, 230, 235, 316, 340, 391, 395, 460, 470, 782, 790, 799, 940, 1081, 1343, 1564, 1580, 1598, 1817, 1955, 2162, 2686, 3196, 3634, 3713, 3910, 3995, 4324, 5372, 5405, 6715, 7268, 7426, 7820, 7990, 9085, 10810, 13430, 14852, 15980, 18170, 18377, 18565, 21620, 26860, 30889, 36340, 36754, 37130, 61778, 63121, 73508, 74260, 85399, 91885, 123556, 126242, 154445, 170798, 183770, 252484, 308890, 315605, 341596, 367540, 426995, 617780, 631210, 853990, 1262420, 1451783, 1707980, 2903566, 5807132, 7258915, 14517830, 29035660]

約数ペア:

[(1, 29035660), (2, 14517830), (4, 7258915), (5, 5807132), (10, 2903566), (17, 1707980), (20, 1451783), (23, 1262420), (34, 853990), (46, 631210), (47, 617780), (68, 426995), (79, 367540), (85, 341596), (92, 315605), (94, 308890), (115, 252484), (158, 183770), (170, 170798), (188, 154445), (230, 126242), (235, 123556), (316, 91885), (340, 85399), (391, 74260), (395, 73508), (460, 63121), (470, 61778), (782, 37130), (790, 36754), (799, 36340), (940, 30889), (1081, 26860), (1343, 21620), (1564, 18565), (1580, 18377), (1598, 18170), (1817, 15980), (1955, 14852), (2162, 13430), (2686, 10810), (3196, 9085), (3634, 7990), (3713, 7820), (3910, 7426), (3995, 7268), (4324, 6715), (5372, 5405)]