13694560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 36578304

約数和(自身を除く): 22883744

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 220, 248, 251, 310, 341, 352, 440, 496, 502, 620, 682, 880, 992, 1004, 1240, 1255, 1364, 1705, 1760, 2008, 2480, 2510, 2728, 2761, 3410, 4016, 4960, 5020, 5456, 5522, 6820, 7781, 8032, 10040, 10912, 11044, 13640, 13805, 15562, 20080, 22088, 27280, 27610, 31124, 38905, 40160, 44176, 54560, 55220, 62248, 77810, 85591, 88352, 110440, 124496, 155620, 171182, 220880, 248992, 311240, 342364, 427955, 441760, 622480, 684728, 855910, 1244960, 1369456, 1711820, 2738912, 3423640, 6847280, 13694560]

約数ペア:

[(1, 13694560), (2, 6847280), (4, 3423640), (5, 2738912), (8, 1711820), (10, 1369456), (11, 1244960), (16, 855910), (20, 684728), (22, 622480), (31, 441760), (32, 427955), (40, 342364), (44, 311240), (55, 248992), (62, 220880), (80, 171182), (88, 155620), (110, 124496), (124, 110440), (155, 88352), (160, 85591), (176, 77810), (220, 62248), (248, 55220), (251, 54560), (310, 44176), (341, 40160), (352, 38905), (440, 31124), (496, 27610), (502, 27280), (620, 22088), (682, 20080), (880, 15562), (992, 13805), (1004, 13640), (1240, 11044), (1255, 10912), (1364, 10040), (1705, 8032), (1760, 7781), (2008, 6820), (2480, 5522), (2510, 5456), (2728, 5020), (2761, 4960), (3410, 4016)]