606672280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{11243}}^1$

素因数の和:11344

約数の個数: 64

約数和(自身を含む): 1457222400

約数和(自身を除く): 850550120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 71, 76, 95, 142, 152, 190, 284, 355, 380, 568, 710, 760, 1349, 1420, 2698, 2840, 5396, 6745, 10792, 11243, 13490, 22486, 26980, 44972, 53960, 56215, 89944, 112430, 213617, 224860, 427234, 449720, 798253, 854468, 1068085, 1596506, 1708936, 2136170, 3193012, 3991265, 4272340, 6386024, 7982530, 8544680, 15166807, 15965060, 30333614, 31930120, 60667228, 75834035, 121334456, 151668070, 303336140, 606672280]

約数ペア:

[(1, 606672280), (2, 303336140), (4, 151668070), (5, 121334456), (8, 75834035), (10, 60667228), (19, 31930120), (20, 30333614), (38, 15965060), (40, 15166807), (71, 8544680), (76, 7982530), (95, 6386024), (142, 4272340), (152, 3991265), (190, 3193012), (284, 2136170), (355, 1708936), (380, 1596506), (568, 1068085), (710, 854468), (760, 798253), (1349, 449720), (1420, 427234), (2698, 224860), (2840, 213617), (5396, 112430), (6745, 89944), (10792, 56215), (11243, 53960), (13490, 44972), (22486, 26980)]