123754356

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:662

約数の個数: 144

約数和(自身を含む): 373621248

約数和(自身を除く): 249866892

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 31, 33, 34, 36, 44, 51, 62, 66, 68, 93, 99, 102, 124, 132, 153, 186, 187, 198, 204, 279, 306, 341, 372, 374, 396, 527, 558, 561, 593, 612, 682, 748, 1023, 1054, 1116, 1122, 1186, 1364, 1581, 1683, 1779, 2046, 2108, 2244, 2372, 3069, 3162, 3366, 3558, 4092, 4743, 5337, 5797, 6138, 6324, 6523, 6732, 7116, 9486, 10081, 10674, 11594, 12276, 13046, 17391, 18383, 18972, 19569, 20162, 21348, 23188, 26092, 30243, 34782, 36766, 39138, 40324, 52173, 55149, 58707, 60486, 69564, 73532, 78276, 90729, 104346, 110298, 110891, 117414, 120972, 165447, 181458, 202213, 208692, 220596, 221782, 234828, 312511, 330894, 332673, 362916, 404426, 443564, 606639, 625022, 661788, 665346, 808852, 937533, 998019, 1213278, 1250044, 1330692, 1819917, 1875066, 1996038, 2426556, 2812599, 3437621, 3639834, 3750132, 3992076, 5625198, 6875242, 7279668, 10312863, 11250396, 13750484, 20625726, 30938589, 41251452, 61877178, 123754356]

約数ペア:

[(1, 123754356), (2, 61877178), (3, 41251452), (4, 30938589), (6, 20625726), (9, 13750484), (11, 11250396), (12, 10312863), (17, 7279668), (18, 6875242), (22, 5625198), (31, 3992076), (33, 3750132), (34, 3639834), (36, 3437621), (44, 2812599), (51, 2426556), (62, 1996038), (66, 1875066), (68, 1819917), (93, 1330692), (99, 1250044), (102, 1213278), (124, 998019), (132, 937533), (153, 808852), (186, 665346), (187, 661788), (198, 625022), (204, 606639), (279, 443564), (306, 404426), (341, 362916), (372, 332673), (374, 330894), (396, 312511), (527, 234828), (558, 221782), (561, 220596), (593, 208692), (612, 202213), (682, 181458), (748, 165447), (1023, 120972), (1054, 117414), (1116, 110891), (1122, 110298), (1186, 104346), (1364, 90729), (1581, 78276), (1683, 73532), (1779, 69564), (2046, 60486), (2108, 58707), (2244, 55149), (2372, 52173), (3069, 40324), (3162, 39138), (3366, 36766), (3558, 34782), (4092, 30243), (4743, 26092), (5337, 23188), (5797, 21348), (6138, 20162), (6324, 19569), (6523, 18972), (6732, 18383), (7116, 17391), (9486, 13046), (10081, 12276), (10674, 11594)]