502208520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{380461}}^1$

素因数の和:380486

約数の個数: 64

約数和(自身を含む): 1643595840

約数和(自身を除く): 1141387320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 380461, 760922, 1141383, 1521844, 1902305, 2282766, 3043688, 3804610, 4185071, 4565532, 5706915, 7609220, 8370142, 9131064, 11413830, 12555213, 15218440, 16740284, 20925355, 22827660, 25110426, 33480568, 41850710, 45655320, 50220852, 62776065, 83701420, 100441704, 125552130, 167402840, 251104260, 502208520]

約数ペア:

[(1, 502208520), (2, 251104260), (3, 167402840), (4, 125552130), (5, 100441704), (6, 83701420), (8, 62776065), (10, 50220852), (11, 45655320), (12, 41850710), (15, 33480568), (20, 25110426), (22, 22827660), (24, 20925355), (30, 16740284), (33, 15218440), (40, 12555213), (44, 11413830), (55, 9131064), (60, 8370142), (66, 7609220), (88, 5706915), (110, 4565532), (120, 4185071), (132, 3804610), (165, 3043688), (220, 2282766), (264, 1902305), (330, 1521844), (440, 1141383), (660, 760922), (1320, 380461)]