83211700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:95

約数の個数: 162

約数和(自身を含む): 223441862

約数和(自身を除く): 140230162

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 23, 25, 26, 44, 46, 50, 52, 55, 65, 92, 100, 110, 115, 121, 130, 143, 220, 230, 242, 253, 260, 275, 286, 299, 325, 460, 484, 506, 529, 550, 572, 575, 598, 605, 650, 715, 1012, 1058, 1100, 1150, 1196, 1210, 1265, 1300, 1430, 1495, 1573, 2116, 2300, 2420, 2530, 2645, 2783, 2860, 2990, 3025, 3146, 3289, 3575, 5060, 5290, 5566, 5819, 5980, 6050, 6292, 6325, 6578, 6877, 7150, 7475, 7865, 10580, 11132, 11638, 12100, 12650, 13156, 13225, 13754, 13915, 14300, 14950, 15730, 16445, 23276, 25300, 26450, 27508, 27830, 29095, 29900, 31460, 32890, 34385, 36179, 39325, 52900, 55660, 58190, 64009, 65780, 68770, 69575, 72358, 75647, 78650, 82225, 116380, 128018, 137540, 139150, 144716, 145475, 151294, 157300, 164450, 171925, 180895, 256036, 278300, 290950, 302588, 320045, 328900, 343850, 361790, 378235, 581900, 640090, 687700, 723580, 756470, 832117, 904475, 1280180, 1512940, 1600225, 1664234, 1808950, 1891175, 3200450, 3328468, 3617900, 3782350, 4160585, 6400900, 7564700, 8321170, 16642340, 20802925, 41605850, 83211700]

約数ペア:

[(1, 83211700), (2, 41605850), (4, 20802925), (5, 16642340), (10, 8321170), (11, 7564700), (13, 6400900), (20, 4160585), (22, 3782350), (23, 3617900), (25, 3328468), (26, 3200450), (44, 1891175), (46, 1808950), (50, 1664234), (52, 1600225), (55, 1512940), (65, 1280180), (92, 904475), (100, 832117), (110, 756470), (115, 723580), (121, 687700), (130, 640090), (143, 581900), (220, 378235), (230, 361790), (242, 343850), (253, 328900), (260, 320045), (275, 302588), (286, 290950), (299, 278300), (325, 256036), (460, 180895), (484, 171925), (506, 164450), (529, 157300), (550, 151294), (572, 145475), (575, 144716), (598, 139150), (605, 137540), (650, 128018), (715, 116380), (1012, 82225), (1058, 78650), (1100, 75647), (1150, 72358), (1196, 69575), (1210, 68770), (1265, 65780), (1300, 64009), (1430, 58190), (1495, 55660), (1573, 52900), (2116, 39325), (2300, 36179), (2420, 34385), (2530, 32890), (2645, 31460), (2783, 29900), (2860, 29095), (2990, 27830), (3025, 27508), (3146, 26450), (3289, 25300), (3575, 23276), (5060, 16445), (5290, 15730), (5566, 14950), (5819, 14300), (5980, 13915), (6050, 13754), (6292, 13225), (6325, 13156), (6578, 12650), (6877, 12100), (7150, 11638), (7475, 11132), (7865, 10580)]