212102310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1051}}^1$

素因数の和:1130

約数の個数: 96

約数和(自身を含む): 601710336

約数和(自身を除く): 389608026

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 961, 1051, 1085, 1302, 1922, 2102, 2170, 2883, 3153, 3255, 4805, 5255, 5766, 6306, 6510, 6727, 7357, 9610, 10510, 13454, 14415, 14714, 15765, 20181, 22071, 28830, 31530, 32581, 33635, 36785, 40362, 44142, 65162, 67270, 73570, 97743, 100905, 110355, 162905, 195486, 201810, 220710, 228067, 325810, 456134, 488715, 684201, 977430, 1010011, 1140335, 1368402, 2020022, 2280670, 3030033, 3421005, 5050055, 6060066, 6842010, 7070077, 10100110, 14140154, 15150165, 21210231, 30300330, 35350385, 42420462, 70700770, 106051155, 212102310]

約数ペア:

[(1, 212102310), (2, 106051155), (3, 70700770), (5, 42420462), (6, 35350385), (7, 30300330), (10, 21210231), (14, 15150165), (15, 14140154), (21, 10100110), (30, 7070077), (31, 6842010), (35, 6060066), (42, 5050055), (62, 3421005), (70, 3030033), (93, 2280670), (105, 2020022), (155, 1368402), (186, 1140335), (210, 1010011), (217, 977430), (310, 684201), (434, 488715), (465, 456134), (651, 325810), (930, 228067), (961, 220710), (1051, 201810), (1085, 195486), (1302, 162905), (1922, 110355), (2102, 100905), (2170, 97743), (2883, 73570), (3153, 67270), (3255, 65162), (4805, 44142), (5255, 40362), (5766, 36785), (6306, 33635), (6510, 32581), (6727, 31530), (7357, 28830), (9610, 22071), (10510, 20181), (13454, 15765), (14415, 14714)]