16946370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:784

約数の個数: 96

約数和(自身を含む): 51787008

約数和(自身を除く): 34840638

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 63, 70, 74, 90, 105, 111, 126, 185, 210, 222, 259, 315, 333, 370, 518, 555, 630, 666, 727, 777, 1110, 1295, 1454, 1554, 1665, 2181, 2331, 2590, 3330, 3635, 3885, 4362, 4662, 5089, 6543, 7270, 7770, 10178, 10905, 11655, 13086, 15267, 21810, 23310, 25445, 26899, 30534, 32715, 45801, 50890, 53798, 65430, 76335, 80697, 91602, 134495, 152670, 161394, 188293, 229005, 242091, 268990, 376586, 403485, 458010, 484182, 564879, 806970, 941465, 1129758, 1210455, 1694637, 1882930, 2420910, 2824395, 3389274, 5648790, 8473185, 16946370]

約数ペア:

[(1, 16946370), (2, 8473185), (3, 5648790), (5, 3389274), (6, 2824395), (7, 2420910), (9, 1882930), (10, 1694637), (14, 1210455), (15, 1129758), (18, 941465), (21, 806970), (30, 564879), (35, 484182), (37, 458010), (42, 403485), (45, 376586), (63, 268990), (70, 242091), (74, 229005), (90, 188293), (105, 161394), (111, 152670), (126, 134495), (185, 91602), (210, 80697), (222, 76335), (259, 65430), (315, 53798), (333, 50890), (370, 45801), (518, 32715), (555, 30534), (630, 26899), (666, 25445), (727, 23310), (777, 21810), (1110, 15267), (1295, 13086), (1454, 11655), (1554, 10905), (1665, 10178), (2181, 7770), (2331, 7270), (2590, 6543), (3330, 5089), (3635, 4662), (3885, 4362)]