234339390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1579}}^1$

素因数の和:1706

約数の個数: 96

約数和(自身を含む): 652186080

約数和(自身を除く): 417846690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 97, 102, 153, 170, 194, 255, 291, 306, 485, 510, 582, 765, 873, 970, 1455, 1530, 1579, 1649, 1746, 2910, 3158, 3298, 4365, 4737, 4947, 7895, 8245, 8730, 9474, 9894, 14211, 14841, 15790, 16490, 23685, 24735, 26843, 28422, 29682, 47370, 49470, 53686, 71055, 74205, 80529, 134215, 142110, 148410, 153163, 161058, 241587, 268430, 306326, 402645, 459489, 483174, 765815, 805290, 918978, 1207935, 1378467, 1531630, 2297445, 2415870, 2603771, 2756934, 4594890, 5207542, 6892335, 7811313, 13018855, 13784670, 15622626, 23433939, 26037710, 39056565, 46867878, 78113130, 117169695, 234339390]

約数ペア:

[(1, 234339390), (2, 117169695), (3, 78113130), (5, 46867878), (6, 39056565), (9, 26037710), (10, 23433939), (15, 15622626), (17, 13784670), (18, 13018855), (30, 7811313), (34, 6892335), (45, 5207542), (51, 4594890), (85, 2756934), (90, 2603771), (97, 2415870), (102, 2297445), (153, 1531630), (170, 1378467), (194, 1207935), (255, 918978), (291, 805290), (306, 765815), (485, 483174), (510, 459489), (582, 402645), (765, 306326), (873, 268430), (970, 241587), (1455, 161058), (1530, 153163), (1579, 148410), (1649, 142110), (1746, 134215), (2910, 80529), (3158, 74205), (3298, 71055), (4365, 53686), (4737, 49470), (4947, 47370), (7895, 29682), (8245, 28422), (8730, 26843), (9474, 24735), (9894, 23685), (14211, 16490), (14841, 15790)]