740423892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 1897443072

約数和(自身を除く): 1157019180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 167, 194, 291, 293, 334, 388, 501, 582, 586, 668, 879, 1002, 1164, 1172, 1261, 1758, 2004, 2171, 2522, 3516, 3783, 3809, 4342, 5044, 6513, 7566, 7618, 8684, 11427, 13026, 15132, 15236, 16199, 22854, 26052, 28421, 32398, 45708, 48597, 48931, 56842, 64796, 85263, 97194, 97862, 113684, 146793, 170526, 194388, 195724, 210587, 293586, 341052, 369473, 421174, 587172, 631761, 636103, 738946, 842348, 1108419, 1263522, 1272206, 1477892, 1908309, 2216838, 2527044, 2544412, 3816618, 4433676, 4746307, 7633236, 9492614, 14238921, 18985228, 28477842, 56955684, 61701991, 123403982, 185105973, 246807964, 370211946, 740423892]

約数ペア:

[(1, 740423892), (2, 370211946), (3, 246807964), (4, 185105973), (6, 123403982), (12, 61701991), (13, 56955684), (26, 28477842), (39, 18985228), (52, 14238921), (78, 9492614), (97, 7633236), (156, 4746307), (167, 4433676), (194, 3816618), (291, 2544412), (293, 2527044), (334, 2216838), (388, 1908309), (501, 1477892), (582, 1272206), (586, 1263522), (668, 1108419), (879, 842348), (1002, 738946), (1164, 636103), (1172, 631761), (1261, 587172), (1758, 421174), (2004, 369473), (2171, 341052), (2522, 293586), (3516, 210587), (3783, 195724), (3809, 194388), (4342, 170526), (5044, 146793), (6513, 113684), (7566, 97862), (7618, 97194), (8684, 85263), (11427, 64796), (13026, 56842), (15132, 48931), (15236, 48597), (16199, 45708), (22854, 32398), (26052, 28421)]