84142912802

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{1409}}^1$

素因数の和:2020

約数の個数: 96

約数和(自身を含む): 152712475200

約数和(自身を除く): 68569562398

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 169, 221, 247, 323, 338, 442, 494, 547, 646, 1094, 1409, 2818, 2873, 3211, 4199, 5746, 6422, 7111, 8398, 9299, 10393, 14222, 18317, 18598, 20786, 23953, 26771, 36634, 47906, 53542, 54587, 92443, 109174, 120887, 135109, 176681, 184886, 238121, 241774, 270218, 311389, 348023, 353362, 455107, 476242, 622778, 696046, 770723, 910214, 1541446, 1571531, 1756417, 2296853, 3143062, 3512834, 4048057, 4524299, 4593706, 5916391, 8096114, 9048598, 10019399, 11832782, 13102291, 14643737, 20038798, 26204582, 29287474, 29859089, 59718178, 76913083, 130252187, 153826166, 170329783, 190368581, 248943529, 260504374, 340659566, 380737162, 497887058, 2214287179, 2474791553, 3236265877, 4428574358, 4949583106, 6472531754, 42071456401, 84142912802]

約数ペア:

[(1, 84142912802), (2, 42071456401), (13, 6472531754), (17, 4949583106), (19, 4428574358), (26, 3236265877), (34, 2474791553), (38, 2214287179), (169, 497887058), (221, 380737162), (247, 340659566), (323, 260504374), (338, 248943529), (442, 190368581), (494, 170329783), (547, 153826166), (646, 130252187), (1094, 76913083), (1409, 59718178), (2818, 29859089), (2873, 29287474), (3211, 26204582), (4199, 20038798), (5746, 14643737), (6422, 13102291), (7111, 11832782), (8398, 10019399), (9299, 9048598), (10393, 8096114), (14222, 5916391), (18317, 4593706), (18598, 4524299), (20786, 4048057), (23953, 3512834), (26771, 3143062), (36634, 2296853), (47906, 1756417), (53542, 1571531), (54587, 1541446), (92443, 910214), (109174, 770723), (120887, 696046), (135109, 622778), (176681, 476242), (184886, 455107), (238121, 353362), (241774, 348023), (270218, 311389)]