401730264

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25247}}^1$

素因数の和:25289

約数の個数: 96

約数和(自身を含む): 1240686720

約数和(自身を除く): 838956456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 5304, 7956, 15912, 25247, 50494, 75741, 100988, 151482, 201976, 227223, 302964, 328211, 429199, 454446, 605928, 656422, 858398, 908892, 984633, 1287597, 1312844, 1716796, 1817784, 1969266, 2575194, 2625688, 2953899, 3433592, 3862791, 3938532, 5150388, 5579587, 5907798, 7725582, 7877064, 10300776, 11159174, 11815596, 15451164, 16738761, 22318348, 23631192, 30902328, 33477522, 44636696, 50216283, 66955044, 100432566, 133910088, 200865132, 401730264]

約数ペア:

[(1, 401730264), (2, 200865132), (3, 133910088), (4, 100432566), (6, 66955044), (8, 50216283), (9, 44636696), (12, 33477522), (13, 30902328), (17, 23631192), (18, 22318348), (24, 16738761), (26, 15451164), (34, 11815596), (36, 11159174), (39, 10300776), (51, 7877064), (52, 7725582), (68, 5907798), (72, 5579587), (78, 5150388), (102, 3938532), (104, 3862791), (117, 3433592), (136, 2953899), (153, 2625688), (156, 2575194), (204, 1969266), (221, 1817784), (234, 1716796), (306, 1312844), (312, 1287597), (408, 984633), (442, 908892), (468, 858398), (612, 656422), (663, 605928), (884, 454446), (936, 429199), (1224, 328211), (1326, 302964), (1768, 227223), (1989, 201976), (2652, 151482), (3978, 100988), (5304, 75741), (7956, 50494), (15912, 25247)]