15709670964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1974569}}^1$

素因数の和:1974609

約数の個数: 72

約数和(自身を含む): 45280839240

約数和(自身を除く): 29571168276

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 1974569, 3949138, 5923707, 7898276, 11847414, 17771121, 23694828, 25669397, 33567673, 35542242, 51338794, 67135346, 71084484, 77008191, 100703019, 102677588, 134270692, 154016382, 201406038, 231024573, 302109057, 308032764, 402812076, 436379749, 462049146, 604218114, 872759498, 924098292, 1208436228, 1309139247, 1745518996, 2618278494, 3927417741, 5236556988, 7854835482, 15709670964]

約数ペア:

[(1, 15709670964), (2, 7854835482), (3, 5236556988), (4, 3927417741), (6, 2618278494), (9, 1745518996), (12, 1309139247), (13, 1208436228), (17, 924098292), (18, 872759498), (26, 604218114), (34, 462049146), (36, 436379749), (39, 402812076), (51, 308032764), (52, 302109057), (68, 231024573), (78, 201406038), (102, 154016382), (117, 134270692), (153, 102677588), (156, 100703019), (204, 77008191), (221, 71084484), (234, 67135346), (306, 51338794), (442, 35542242), (468, 33567673), (612, 25669397), (663, 23694828), (884, 17771121), (1326, 11847414), (1989, 7898276), (2652, 5923707), (3978, 3949138), (7956, 1974569)]