1219137248

素因数分解:

$2^5\times 7^3\times {\mathrm{31}}^1\times {\mathrm{3583}}^1$

素因数の和:3645

約数の個数: 96

約数和(自身を含む): 2890137600

約数和(自身を除く): 1671000352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 343, 392, 434, 496, 686, 784, 868, 992, 1372, 1519, 1568, 1736, 2744, 3038, 3472, 3583, 5488, 6076, 6944, 7166, 10633, 10976, 12152, 14332, 21266, 24304, 25081, 28664, 42532, 48608, 50162, 57328, 85064, 100324, 111073, 114656, 170128, 175567, 200648, 222146, 340256, 351134, 401296, 444292, 702268, 777511, 802592, 888584, 1228969, 1404536, 1555022, 1777168, 2457938, 2809072, 3110044, 3554336, 4915876, 5442577, 5618144, 6220088, 9831752, 10885154, 12440176, 19663504, 21770308, 24880352, 38098039, 39327008, 43540616, 76196078, 87081232, 152392156, 174162464, 304784312, 609568624, 1219137248]

約数ペア:

[(1, 1219137248), (2, 609568624), (4, 304784312), (7, 174162464), (8, 152392156), (14, 87081232), (16, 76196078), (28, 43540616), (31, 39327008), (32, 38098039), (49, 24880352), (56, 21770308), (62, 19663504), (98, 12440176), (112, 10885154), (124, 9831752), (196, 6220088), (217, 5618144), (224, 5442577), (248, 4915876), (343, 3554336), (392, 3110044), (434, 2809072), (496, 2457938), (686, 1777168), (784, 1555022), (868, 1404536), (992, 1228969), (1372, 888584), (1519, 802592), (1568, 777511), (1736, 702268), (2744, 444292), (3038, 401296), (3472, 351134), (3583, 340256), (5488, 222146), (6076, 200648), (6944, 175567), (7166, 170128), (10633, 114656), (10976, 111073), (12152, 100324), (14332, 85064), (21266, 57328), (24304, 50162), (25081, 48608), (28664, 42532)]