858665970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{907}}^1$

素因数の和:1144

約数の個数: 96

約数和(自身を含む): 2282799168

約数和(自身を除く): 1424133198

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 157, 201, 314, 335, 402, 471, 603, 670, 785, 907, 942, 1005, 1206, 1413, 1570, 1814, 2010, 2355, 2721, 2826, 3015, 4535, 4710, 5442, 6030, 7065, 8163, 9070, 10519, 13605, 14130, 16326, 21038, 27210, 31557, 40815, 52595, 60769, 63114, 81630, 94671, 105190, 121538, 142399, 157785, 182307, 189342, 284798, 303845, 315570, 364614, 427197, 473355, 546921, 607690, 711995, 854394, 911535, 946710, 1093842, 1281591, 1423990, 1823070, 2135985, 2563182, 2734605, 4271970, 5469210, 6407955, 9540733, 12815910, 19081466, 28622199, 47703665, 57244398, 85866597, 95407330, 143110995, 171733194, 286221990, 429332985, 858665970]

約数ペア:

[(1, 858665970), (2, 429332985), (3, 286221990), (5, 171733194), (6, 143110995), (9, 95407330), (10, 85866597), (15, 57244398), (18, 47703665), (30, 28622199), (45, 19081466), (67, 12815910), (90, 9540733), (134, 6407955), (157, 5469210), (201, 4271970), (314, 2734605), (335, 2563182), (402, 2135985), (471, 1823070), (603, 1423990), (670, 1281591), (785, 1093842), (907, 946710), (942, 911535), (1005, 854394), (1206, 711995), (1413, 607690), (1570, 546921), (1814, 473355), (2010, 427197), (2355, 364614), (2721, 315570), (2826, 303845), (3015, 284798), (4535, 189342), (4710, 182307), (5442, 157785), (6030, 142399), (7065, 121538), (8163, 105190), (9070, 94671), (10519, 81630), (13605, 63114), (14130, 60769), (16326, 52595), (21038, 40815), (27210, 31557)]