90219078812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{9749}}^1$

素因数の和:9951

約数の個数: 96

約数和(自身を含む): 179144784000

約数和(自身を除く): 88925705188

約数列:

[1, 2, 4, 17, 23, 34, 46, 61, 68, 92, 97, 122, 194, 244, 388, 391, 782, 1037, 1403, 1564, 1649, 2074, 2231, 2806, 3298, 4148, 4462, 5612, 5917, 6596, 8924, 9749, 11834, 19498, 23668, 23851, 37927, 38996, 47702, 75854, 95404, 100589, 136091, 151708, 165733, 201178, 224227, 272182, 331466, 402356, 448454, 544364, 594689, 662932, 896908, 945653, 1189378, 1891306, 2313547, 2378756, 3782612, 3811859, 4627094, 7623718, 9254188, 10109713, 13677847, 15247436, 16076101, 20219426, 21750019, 27355694, 32152202, 40438852, 43500038, 54711388, 57684833, 64304404, 87000076, 115369666, 230739332, 232523399, 369750323, 465046798, 739500646, 930093596, 980642161, 1326751159, 1479001292, 1961284322, 2653502318, 3922568644, 5307004636, 22554769703, 45109539406, 90219078812]

約数ペア:

[(1, 90219078812), (2, 45109539406), (4, 22554769703), (17, 5307004636), (23, 3922568644), (34, 2653502318), (46, 1961284322), (61, 1479001292), (68, 1326751159), (92, 980642161), (97, 930093596), (122, 739500646), (194, 465046798), (244, 369750323), (388, 232523399), (391, 230739332), (782, 115369666), (1037, 87000076), (1403, 64304404), (1564, 57684833), (1649, 54711388), (2074, 43500038), (2231, 40438852), (2806, 32152202), (3298, 27355694), (4148, 21750019), (4462, 20219426), (5612, 16076101), (5917, 15247436), (6596, 13677847), (8924, 10109713), (9749, 9254188), (11834, 7623718), (19498, 4627094), (23668, 3811859), (23851, 3782612), (37927, 2378756), (38996, 2313547), (47702, 1891306), (75854, 1189378), (95404, 945653), (100589, 896908), (136091, 662932), (151708, 594689), (165733, 544364), (201178, 448454), (224227, 402356), (272182, 331466)]