306584664

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{883}}^1$

素因数の和:969

約数の個数: 128

約数和(自身を含む): 870704640

約数和(自身を除く): 564119976

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 37, 46, 51, 68, 69, 74, 92, 102, 111, 136, 138, 148, 184, 204, 222, 276, 296, 391, 408, 444, 552, 629, 782, 851, 883, 888, 1173, 1258, 1564, 1702, 1766, 1887, 2346, 2516, 2553, 2649, 3128, 3404, 3532, 3774, 4692, 5032, 5106, 5298, 6808, 7064, 7548, 9384, 10212, 10596, 14467, 15011, 15096, 20309, 20424, 21192, 28934, 30022, 32671, 40618, 43401, 45033, 57868, 60044, 60927, 65342, 81236, 86802, 90066, 98013, 115736, 120088, 121854, 130684, 162472, 173604, 180132, 196026, 243708, 261368, 345253, 347208, 360264, 392052, 487416, 555407, 690506, 751433, 784104, 1035759, 1110814, 1381012, 1502866, 1666221, 2071518, 2221628, 2254299, 2762024, 3005732, 3332442, 4143036, 4443256, 4508598, 6011464, 6664884, 8286072, 9017196, 12774361, 13329768, 18034392, 25548722, 38323083, 51097444, 76646166, 102194888, 153292332, 306584664]

約数ペア:

[(1, 306584664), (2, 153292332), (3, 102194888), (4, 76646166), (6, 51097444), (8, 38323083), (12, 25548722), (17, 18034392), (23, 13329768), (24, 12774361), (34, 9017196), (37, 8286072), (46, 6664884), (51, 6011464), (68, 4508598), (69, 4443256), (74, 4143036), (92, 3332442), (102, 3005732), (111, 2762024), (136, 2254299), (138, 2221628), (148, 2071518), (184, 1666221), (204, 1502866), (222, 1381012), (276, 1110814), (296, 1035759), (391, 784104), (408, 751433), (444, 690506), (552, 555407), (629, 487416), (782, 392052), (851, 360264), (883, 347208), (888, 345253), (1173, 261368), (1258, 243708), (1564, 196026), (1702, 180132), (1766, 173604), (1887, 162472), (2346, 130684), (2516, 121854), (2553, 120088), (2649, 115736), (3128, 98013), (3404, 90066), (3532, 86802), (3774, 81236), (4692, 65342), (5032, 60927), (5106, 60044), (5298, 57868), (6808, 45033), (7064, 43401), (7548, 40618), (9384, 32671), (10212, 30022), (10596, 28934), (14467, 21192), (15011, 20424), (15096, 20309)]