744934554

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{64969}}^1$

素因数の和:65004

約数の個数: 72

約数和(自身を含む): 2021996340

約数和(自身を除く): 1277061786

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 64969, 129938, 194907, 389814, 454783, 584721, 844597, 909566, 1169442, 1364349, 1689194, 2533791, 2728698, 3183481, 4093047, 5067582, 5912179, 6366962, 7601373, 8186094, 9550443, 11824358, 15202746, 17736537, 19100886, 28651329, 35473074, 41385253, 53209611, 57302658, 82770506, 106419222, 124155759, 248311518, 372467277, 744934554]

約数ペア:

[(1, 744934554), (2, 372467277), (3, 248311518), (6, 124155759), (7, 106419222), (9, 82770506), (13, 57302658), (14, 53209611), (18, 41385253), (21, 35473074), (26, 28651329), (39, 19100886), (42, 17736537), (49, 15202746), (63, 11824358), (78, 9550443), (91, 8186094), (98, 7601373), (117, 6366962), (126, 5912179), (147, 5067582), (182, 4093047), (234, 3183481), (273, 2728698), (294, 2533791), (441, 1689194), (546, 1364349), (637, 1169442), (819, 909566), (882, 844597), (1274, 584721), (1638, 454783), (1911, 389814), (3822, 194907), (5733, 129938), (11466, 64969)]