122223948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:324

約数の個数: 192

約数和(自身を含む): 390168576

約数和(自身を除く): 267944628

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 31, 33, 34, 42, 44, 51, 62, 66, 68, 77, 84, 93, 102, 119, 124, 132, 154, 186, 187, 204, 217, 231, 238, 251, 308, 341, 357, 372, 374, 434, 462, 476, 502, 527, 561, 651, 682, 714, 748, 753, 868, 924, 1004, 1023, 1054, 1122, 1302, 1309, 1364, 1428, 1506, 1581, 1757, 2046, 2108, 2244, 2387, 2604, 2618, 2761, 3012, 3162, 3514, 3689, 3927, 4092, 4267, 4774, 5236, 5271, 5522, 5797, 6324, 7028, 7161, 7378, 7781, 7854, 8283, 8534, 9548, 10542, 11044, 11067, 11594, 12801, 14322, 14756, 15562, 15708, 16566, 17068, 17391, 19327, 21084, 22134, 23188, 23343, 25602, 28644, 29869, 31124, 33132, 34782, 38654, 40579, 44268, 46686, 46937, 51204, 54467, 57981, 59738, 69564, 77308, 81158, 85591, 89607, 93372, 93874, 108934, 115962, 119476, 121737, 132277, 140811, 162316, 163401, 171182, 179214, 187748, 217868, 231924, 243474, 256773, 264554, 281622, 326802, 328559, 342364, 358428, 396831, 486948, 513546, 529108, 563244, 599137, 653604, 657118, 793662, 925939, 985677, 1027092, 1198274, 1314236, 1455047, 1587324, 1797411, 1851878, 1971354, 2396548, 2777817, 2910094, 3594822, 3703756, 3942708, 4365141, 5555634, 5820188, 7189644, 8730282, 10185329, 11111268, 17460564, 20370658, 30555987, 40741316, 61111974, 122223948]

約数ペア:

[(1, 122223948), (2, 61111974), (3, 40741316), (4, 30555987), (6, 20370658), (7, 17460564), (11, 11111268), (12, 10185329), (14, 8730282), (17, 7189644), (21, 5820188), (22, 5555634), (28, 4365141), (31, 3942708), (33, 3703756), (34, 3594822), (42, 2910094), (44, 2777817), (51, 2396548), (62, 1971354), (66, 1851878), (68, 1797411), (77, 1587324), (84, 1455047), (93, 1314236), (102, 1198274), (119, 1027092), (124, 985677), (132, 925939), (154, 793662), (186, 657118), (187, 653604), (204, 599137), (217, 563244), (231, 529108), (238, 513546), (251, 486948), (308, 396831), (341, 358428), (357, 342364), (372, 328559), (374, 326802), (434, 281622), (462, 264554), (476, 256773), (502, 243474), (527, 231924), (561, 217868), (651, 187748), (682, 179214), (714, 171182), (748, 163401), (753, 162316), (868, 140811), (924, 132277), (1004, 121737), (1023, 119476), (1054, 115962), (1122, 108934), (1302, 93874), (1309, 93372), (1364, 89607), (1428, 85591), (1506, 81158), (1581, 77308), (1757, 69564), (2046, 59738), (2108, 57981), (2244, 54467), (2387, 51204), (2604, 46937), (2618, 46686), (2761, 44268), (3012, 40579), (3162, 38654), (3514, 34782), (3689, 33132), (3927, 31124), (4092, 29869), (4267, 28644), (4774, 25602), (5236, 23343), (5271, 23188), (5522, 22134), (5797, 21084), (6324, 19327), (7028, 17391), (7161, 17068), (7378, 16566), (7781, 15708), (7854, 15562), (8283, 14756), (8534, 14322), (9548, 12801), (10542, 11594), (11044, 11067)]