12230988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 144

約数和(自身を含む): 37997568

約数和(自身を除く): 25766580

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 49, 61, 62, 66, 77, 84, 93, 98, 122, 124, 132, 147, 154, 183, 186, 196, 217, 231, 244, 294, 308, 341, 366, 372, 427, 434, 462, 539, 588, 651, 671, 682, 732, 854, 868, 924, 1023, 1078, 1281, 1302, 1342, 1364, 1519, 1617, 1708, 1891, 2013, 2046, 2156, 2387, 2562, 2604, 2684, 2989, 3038, 3234, 3782, 4026, 4092, 4557, 4697, 4774, 5124, 5673, 5978, 6076, 6468, 7161, 7564, 8052, 8967, 9114, 9394, 9548, 11346, 11956, 13237, 14091, 14322, 16709, 17934, 18228, 18788, 20801, 22692, 26474, 28182, 28644, 32879, 33418, 35868, 39711, 41602, 50127, 52948, 56364, 62403, 65758, 66836, 79422, 83204, 92659, 98637, 100254, 124806, 131516, 145607, 158844, 185318, 197274, 200508, 249612, 277977, 291214, 370636, 394548, 436821, 555954, 582428, 873642, 1019249, 1111908, 1747284, 2038498, 3057747, 4076996, 6115494, 12230988]

約数ペア:

[(1, 12230988), (2, 6115494), (3, 4076996), (4, 3057747), (6, 2038498), (7, 1747284), (11, 1111908), (12, 1019249), (14, 873642), (21, 582428), (22, 555954), (28, 436821), (31, 394548), (33, 370636), (42, 291214), (44, 277977), (49, 249612), (61, 200508), (62, 197274), (66, 185318), (77, 158844), (84, 145607), (93, 131516), (98, 124806), (122, 100254), (124, 98637), (132, 92659), (147, 83204), (154, 79422), (183, 66836), (186, 65758), (196, 62403), (217, 56364), (231, 52948), (244, 50127), (294, 41602), (308, 39711), (341, 35868), (366, 33418), (372, 32879), (427, 28644), (434, 28182), (462, 26474), (539, 22692), (588, 20801), (651, 18788), (671, 18228), (682, 17934), (732, 16709), (854, 14322), (868, 14091), (924, 13237), (1023, 11956), (1078, 11346), (1281, 9548), (1302, 9394), (1342, 9114), (1364, 8967), (1519, 8052), (1617, 7564), (1708, 7161), (1891, 6468), (2013, 6076), (2046, 5978), (2156, 5673), (2387, 5124), (2562, 4774), (2604, 4697), (2684, 4557), (2989, 4092), (3038, 4026), (3234, 3782)]