4948398

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:103

約数の個数: 128

約数和(自身を含む): 14515200

約数和(自身を除く): 9566802

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 53, 54, 57, 63, 78, 91, 106, 114, 117, 126, 133, 159, 171, 182, 189, 234, 247, 266, 273, 318, 342, 351, 371, 378, 399, 477, 494, 513, 546, 689, 702, 741, 742, 798, 819, 954, 1007, 1026, 1113, 1197, 1378, 1431, 1482, 1638, 1729, 2014, 2067, 2223, 2226, 2394, 2457, 2862, 3021, 3339, 3458, 3591, 4134, 4446, 4823, 4914, 5187, 6042, 6201, 6669, 6678, 7049, 7182, 9063, 9646, 10017, 10374, 12402, 13091, 13338, 14098, 14469, 15561, 18126, 18603, 20034, 21147, 26182, 27189, 28938, 31122, 37206, 39273, 42294, 43407, 46683, 54378, 63441, 78546, 86814, 91637, 93366, 117819, 126882, 130221, 183274, 190323, 235638, 260442, 274911, 353457, 380646, 549822, 706914, 824733, 1649466, 2474199, 4948398]

約数ペア:

[(1, 4948398), (2, 2474199), (3, 1649466), (6, 824733), (7, 706914), (9, 549822), (13, 380646), (14, 353457), (18, 274911), (19, 260442), (21, 235638), (26, 190323), (27, 183274), (38, 130221), (39, 126882), (42, 117819), (53, 93366), (54, 91637), (57, 86814), (63, 78546), (78, 63441), (91, 54378), (106, 46683), (114, 43407), (117, 42294), (126, 39273), (133, 37206), (159, 31122), (171, 28938), (182, 27189), (189, 26182), (234, 21147), (247, 20034), (266, 18603), (273, 18126), (318, 15561), (342, 14469), (351, 14098), (371, 13338), (378, 13091), (399, 12402), (477, 10374), (494, 10017), (513, 9646), (546, 9063), (689, 7182), (702, 7049), (741, 6678), (742, 6669), (798, 6201), (819, 6042), (954, 5187), (1007, 4914), (1026, 4823), (1113, 4446), (1197, 4134), (1378, 3591), (1431, 3458), (1482, 3339), (1638, 3021), (1729, 2862), (2014, 2457), (2067, 2394), (2223, 2226)]