304930778878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{6287}}^1$

素因数の和:6566

約数の個数: 96

約数和(自身を含む): 546455973888

約数和(自身を除く): 241525195010

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 197, 209, 341, 361, 394, 418, 589, 682, 722, 1178, 2167, 3743, 3971, 4334, 6107, 6287, 6479, 7486, 7942, 11191, 12214, 12574, 12958, 22382, 41173, 67177, 69157, 71117, 82346, 116033, 119453, 123101, 134354, 138314, 142234, 194897, 232066, 238906, 246202, 389794, 782287, 1238539, 1276363, 1313983, 1564574, 2143867, 2204627, 2269607, 2477078, 2552726, 2627966, 3703043, 4287734, 4409254, 4539214, 7406086, 13623929, 23532241, 24250897, 24965677, 27247858, 38394709, 40733473, 47064482, 48501794, 49931354, 70357817, 76789418, 81466946, 140715634, 258854651, 422341799, 447112579, 517709302, 729499471, 773935987, 844683598, 894225158, 1458998942, 1547871974, 4918238369, 8024494181, 9836476738, 13860489949, 16048988362, 27720979898, 152465389439, 304930778878]

約数ペア:

[(1, 304930778878), (2, 152465389439), (11, 27720979898), (19, 16048988362), (22, 13860489949), (31, 9836476738), (38, 8024494181), (62, 4918238369), (197, 1547871974), (209, 1458998942), (341, 894225158), (361, 844683598), (394, 773935987), (418, 729499471), (589, 517709302), (682, 447112579), (722, 422341799), (1178, 258854651), (2167, 140715634), (3743, 81466946), (3971, 76789418), (4334, 70357817), (6107, 49931354), (6287, 48501794), (6479, 47064482), (7486, 40733473), (7942, 38394709), (11191, 27247858), (12214, 24965677), (12574, 24250897), (12958, 23532241), (22382, 13623929), (41173, 7406086), (67177, 4539214), (69157, 4409254), (71117, 4287734), (82346, 3703043), (116033, 2627966), (119453, 2552726), (123101, 2477078), (134354, 2269607), (138314, 2204627), (142234, 2143867), (194897, 1564574), (232066, 1313983), (238906, 1276363), (246202, 1238539), (389794, 782287)]