389262672

素因数分解:

$2^4\times 3^6\times {\mathrm{23}}^1\times {\mathrm{1451}}^1$

素因数の和:1500

約数の個数: 140

約数和(自身を含む): 1180754784

約数和(自身を除く): 791492112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 243, 276, 324, 368, 414, 432, 486, 552, 621, 648, 729, 828, 972, 1104, 1242, 1296, 1451, 1458, 1656, 1863, 1944, 2484, 2902, 2916, 3312, 3726, 3888, 4353, 4968, 5589, 5804, 5832, 7452, 8706, 9936, 11178, 11608, 11664, 13059, 14904, 16767, 17412, 22356, 23216, 26118, 29808, 33373, 33534, 34824, 39177, 44712, 52236, 66746, 67068, 69648, 78354, 89424, 100119, 104472, 117531, 133492, 134136, 156708, 200238, 208944, 235062, 266984, 268272, 300357, 313416, 352593, 400476, 470124, 533968, 600714, 626832, 705186, 800952, 901071, 940248, 1057779, 1201428, 1410372, 1601904, 1802142, 1880496, 2115558, 2402856, 2703213, 2820744, 3604284, 4231116, 4805712, 5406426, 5641488, 7208568, 8109639, 8462232, 10812852, 14417136, 16219278, 16924464, 21625704, 24328917, 32438556, 43251408, 48657834, 64877112, 97315668, 129754224, 194631336, 389262672]

約数ペア:

[(1, 389262672), (2, 194631336), (3, 129754224), (4, 97315668), (6, 64877112), (8, 48657834), (9, 43251408), (12, 32438556), (16, 24328917), (18, 21625704), (23, 16924464), (24, 16219278), (27, 14417136), (36, 10812852), (46, 8462232), (48, 8109639), (54, 7208568), (69, 5641488), (72, 5406426), (81, 4805712), (92, 4231116), (108, 3604284), (138, 2820744), (144, 2703213), (162, 2402856), (184, 2115558), (207, 1880496), (216, 1802142), (243, 1601904), (276, 1410372), (324, 1201428), (368, 1057779), (414, 940248), (432, 901071), (486, 800952), (552, 705186), (621, 626832), (648, 600714), (729, 533968), (828, 470124), (972, 400476), (1104, 352593), (1242, 313416), (1296, 300357), (1451, 268272), (1458, 266984), (1656, 235062), (1863, 208944), (1944, 200238), (2484, 156708), (2902, 134136), (2916, 133492), (3312, 117531), (3726, 104472), (3888, 100119), (4353, 89424), (4968, 78354), (5589, 69648), (5804, 67068), (5832, 66746), (7452, 52236), (8706, 44712), (9936, 39177), (11178, 34824), (11608, 33534), (11664, 33373), (13059, 29808), (14904, 26118), (16767, 23216), (17412, 22356)]