2821852176

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8747}}^1$

素因数の和:8829

約数の個数: 160

約数和(自身を含む): 8747440128

約数和(自身を除く): 5925587952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 47, 48, 52, 66, 78, 88, 94, 104, 132, 141, 143, 156, 176, 188, 208, 264, 282, 286, 312, 376, 429, 517, 528, 564, 572, 611, 624, 752, 858, 1034, 1128, 1144, 1222, 1551, 1716, 1833, 2068, 2256, 2288, 2444, 3102, 3432, 3666, 4136, 4888, 6204, 6721, 6864, 7332, 8272, 8747, 9776, 12408, 13442, 14664, 17494, 20163, 24816, 26241, 26884, 29328, 34988, 40326, 52482, 53768, 69976, 80652, 96217, 104964, 107536, 113711, 139952, 161304, 192434, 209928, 227422, 288651, 322608, 341133, 384868, 411109, 419856, 454844, 577302, 682266, 769736, 822218, 909688, 1154604, 1233327, 1250821, 1364532, 1539472, 1644436, 1819376, 2309208, 2466654, 2501642, 2729064, 3288872, 3752463, 4522199, 4618416, 4933308, 5003284, 5344417, 5458128, 6577744, 7504926, 9044398, 9866616, 10006568, 10688834, 13566597, 15009852, 16033251, 18088796, 19733232, 20013136, 21377668, 27133194, 30019704, 32066502, 36177592, 42755336, 54266388, 58788587, 60039408, 64133004, 72355184, 85510672, 108532776, 117577174, 128266008, 176365761, 217065552, 235154348, 256532016, 352731522, 470308696, 705463044, 940617392, 1410926088, 2821852176]

約数ペア:

[(1, 2821852176), (2, 1410926088), (3, 940617392), (4, 705463044), (6, 470308696), (8, 352731522), (11, 256532016), (12, 235154348), (13, 217065552), (16, 176365761), (22, 128266008), (24, 117577174), (26, 108532776), (33, 85510672), (39, 72355184), (44, 64133004), (47, 60039408), (48, 58788587), (52, 54266388), (66, 42755336), (78, 36177592), (88, 32066502), (94, 30019704), (104, 27133194), (132, 21377668), (141, 20013136), (143, 19733232), (156, 18088796), (176, 16033251), (188, 15009852), (208, 13566597), (264, 10688834), (282, 10006568), (286, 9866616), (312, 9044398), (376, 7504926), (429, 6577744), (517, 5458128), (528, 5344417), (564, 5003284), (572, 4933308), (611, 4618416), (624, 4522199), (752, 3752463), (858, 3288872), (1034, 2729064), (1128, 2501642), (1144, 2466654), (1222, 2309208), (1551, 1819376), (1716, 1644436), (1833, 1539472), (2068, 1364532), (2256, 1250821), (2288, 1233327), (2444, 1154604), (3102, 909688), (3432, 822218), (3666, 769736), (4136, 682266), (4888, 577302), (6204, 454844), (6721, 419856), (6864, 411109), (7332, 384868), (8272, 341133), (8747, 322608), (9776, 288651), (12408, 227422), (13442, 209928), (14664, 192434), (17494, 161304), (20163, 139952), (24816, 113711), (26241, 107536), (26884, 104964), (29328, 96217), (34988, 80652), (40326, 69976), (52482, 53768)]