298542972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14389}}^1$

素因数の和:14435

約数の個数: 96

約数和(自身を含む): 902540800

約数和(自身を除く): 603997828

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 5187, 6916, 10374, 14389, 20748, 28778, 43167, 57556, 86334, 100723, 172668, 187057, 201446, 273391, 302169, 374114, 402892, 546782, 561171, 604338, 748228, 820173, 1093564, 1122342, 1208676, 1309399, 1640346, 1913737, 2244684, 2618798, 3280692, 3554083, 3827474, 3928197, 5237596, 5741211, 7108166, 7654948, 7856394, 10662249, 11482422, 14216332, 15712788, 21324498, 22964844, 24878581, 42648996, 49757162, 74635743, 99514324, 149271486, 298542972]

約数ペア:

[(1, 298542972), (2, 149271486), (3, 99514324), (4, 74635743), (6, 49757162), (7, 42648996), (12, 24878581), (13, 22964844), (14, 21324498), (19, 15712788), (21, 14216332), (26, 11482422), (28, 10662249), (38, 7856394), (39, 7654948), (42, 7108166), (52, 5741211), (57, 5237596), (76, 3928197), (78, 3827474), (84, 3554083), (91, 3280692), (114, 2618798), (133, 2244684), (156, 1913737), (182, 1640346), (228, 1309399), (247, 1208676), (266, 1122342), (273, 1093564), (364, 820173), (399, 748228), (494, 604338), (532, 561171), (546, 546782), (741, 402892), (798, 374114), (988, 302169), (1092, 273391), (1482, 201446), (1596, 187057), (1729, 172668), (2964, 100723), (3458, 86334), (5187, 57556), (6916, 43167), (10374, 28778), (14389, 20748)]