384378390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2473}}^1$

素因数の和:2654

約数の個数: 96

約数和(自身を含む): 1097624736

約数和(自身を除く): 713246346

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 157, 165, 198, 314, 330, 471, 495, 785, 942, 990, 1413, 1570, 1727, 2355, 2473, 2826, 3454, 4710, 4946, 5181, 7065, 7419, 8635, 10362, 12365, 14130, 14838, 15543, 17270, 22257, 24730, 25905, 27203, 31086, 37095, 44514, 51810, 54406, 74190, 77715, 81609, 111285, 136015, 155430, 163218, 222570, 244827, 272030, 388261, 408045, 489654, 776522, 816090, 1164783, 1224135, 1941305, 2329566, 2448270, 3494349, 3882610, 4270871, 5823915, 6988698, 8541742, 11647830, 12812613, 17471745, 21354355, 25625226, 34943490, 38437839, 42708710, 64063065, 76875678, 128126130, 192189195, 384378390]

約数ペア:

[(1, 384378390), (2, 192189195), (3, 128126130), (5, 76875678), (6, 64063065), (9, 42708710), (10, 38437839), (11, 34943490), (15, 25625226), (18, 21354355), (22, 17471745), (30, 12812613), (33, 11647830), (45, 8541742), (55, 6988698), (66, 5823915), (90, 4270871), (99, 3882610), (110, 3494349), (157, 2448270), (165, 2329566), (198, 1941305), (314, 1224135), (330, 1164783), (471, 816090), (495, 776522), (785, 489654), (942, 408045), (990, 388261), (1413, 272030), (1570, 244827), (1727, 222570), (2355, 163218), (2473, 155430), (2826, 136015), (3454, 111285), (4710, 81609), (4946, 77715), (5181, 74190), (7065, 54406), (7419, 51810), (8635, 44514), (10362, 37095), (12365, 31086), (14130, 27203), (14838, 25905), (15543, 24730), (17270, 22257)]