545643070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{1103}}^1$

素因数の和:1345

約数の個数: 64

約数和(自身を含む): 1159888896

約数和(自身を除く): 614245826

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 191, 259, 370, 382, 518, 955, 1103, 1295, 1337, 1910, 2206, 2590, 2674, 5515, 6685, 7067, 7721, 11030, 13370, 14134, 15442, 35335, 38605, 40811, 49469, 70670, 77210, 81622, 98938, 204055, 210673, 247345, 285677, 408110, 421346, 494690, 571354, 1053365, 1428385, 1474711, 2106730, 2856770, 2949422, 7373555, 7794901, 14747110, 15589802, 38974505, 54564307, 77949010, 109128614, 272821535, 545643070]

約数ペア:

[(1, 545643070), (2, 272821535), (5, 109128614), (7, 77949010), (10, 54564307), (14, 38974505), (35, 15589802), (37, 14747110), (70, 7794901), (74, 7373555), (185, 2949422), (191, 2856770), (259, 2106730), (370, 1474711), (382, 1428385), (518, 1053365), (955, 571354), (1103, 494690), (1295, 421346), (1337, 408110), (1910, 285677), (2206, 247345), (2590, 210673), (2674, 204055), (5515, 98938), (6685, 81622), (7067, 77210), (7721, 70670), (11030, 49469), (13370, 40811), (14134, 38605), (15442, 35335)]