1598984980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^3\times {\mathrm{16273}}^1$

素因数の和:16333

約数の個数: 48

約数和(自身を含む): 3567911760

約数和(自身を除く): 1968926780

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 4913, 5780, 9826, 16273, 19652, 24565, 32546, 49130, 65092, 81365, 98260, 162730, 276641, 325460, 553282, 1106564, 1383205, 2766410, 4702897, 5532820, 9405794, 18811588, 23514485, 47028970, 79949249, 94057940, 159898498, 319796996, 399746245, 799492490, 1598984980]

約数ペア:

[(1, 1598984980), (2, 799492490), (4, 399746245), (5, 319796996), (10, 159898498), (17, 94057940), (20, 79949249), (34, 47028970), (68, 23514485), (85, 18811588), (170, 9405794), (289, 5532820), (340, 4702897), (578, 2766410), (1156, 1383205), (1445, 1106564), (2890, 553282), (4913, 325460), (5780, 276641), (9826, 162730), (16273, 98260), (19652, 81365), (24565, 65092), (32546, 49130)]