412844670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21139}}^1$

素因数の和:21190

約数の個数: 96

約数和(自身を含む): 1266370560

約数和(自身を除く): 853525890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1302, 1395, 1953, 2170, 2790, 3255, 3906, 6510, 9765, 19530, 21139, 42278, 63417, 105695, 126834, 147973, 190251, 211390, 295946, 317085, 380502, 443919, 634170, 655309, 739865, 887838, 951255, 1310618, 1331757, 1479730, 1902510, 1965927, 2219595, 2663514, 3276545, 3931854, 4439190, 4587163, 5897781, 6553090, 6658785, 9174326, 9829635, 11795562, 13317570, 13761489, 19659270, 22935815, 27522978, 29488905, 41284467, 45871630, 58977810, 68807445, 82568934, 137614890, 206422335, 412844670]

約数ペア:

[(1, 412844670), (2, 206422335), (3, 137614890), (5, 82568934), (6, 68807445), (7, 58977810), (9, 45871630), (10, 41284467), (14, 29488905), (15, 27522978), (18, 22935815), (21, 19659270), (30, 13761489), (31, 13317570), (35, 11795562), (42, 9829635), (45, 9174326), (62, 6658785), (63, 6553090), (70, 5897781), (90, 4587163), (93, 4439190), (105, 3931854), (126, 3276545), (155, 2663514), (186, 2219595), (210, 1965927), (217, 1902510), (279, 1479730), (310, 1331757), (315, 1310618), (434, 951255), (465, 887838), (558, 739865), (630, 655309), (651, 634170), (930, 443919), (1085, 380502), (1302, 317085), (1395, 295946), (1953, 211390), (2170, 190251), (2790, 147973), (3255, 126834), (3906, 105695), (6510, 63417), (9765, 42278), (19530, 21139)]