23767619840

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{1291}}^1$

素因数の和:2088

約数の個数: 144

約数和(自身を含む): 60052883520

約数和(自身を除く): 36285263680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 608, 640, 757, 760, 1216, 1280, 1291, 1514, 1520, 2432, 2582, 3028, 3040, 3785, 4864, 5164, 6056, 6080, 6455, 7570, 10328, 12112, 12160, 12910, 14383, 15140, 20656, 24224, 24320, 24529, 25820, 28766, 30280, 41312, 48448, 49058, 51640, 57532, 60560, 71915, 82624, 96896, 98116, 103280, 115064, 121120, 122645, 143830, 165248, 193792, 196232, 206560, 230128, 242240, 245290, 287660, 330496, 392464, 413120, 460256, 484480, 490580, 575320, 784928, 826240, 920512, 968960, 977287, 981160, 1150640, 1569856, 1652480, 1841024, 1954574, 1962320, 2301280, 3139712, 3682048, 3909148, 3924640, 4602560, 4886435, 6279424, 7818296, 7849280, 9205120, 9772870, 15636592, 15698560, 18410240, 18568453, 19545740, 31273184, 31397120, 37136906, 39091480, 62546368, 74273812, 78182960, 92842265, 125092736, 148547624, 156365920, 185684530, 250185472, 297095248, 312731840, 371369060, 594190496, 625463680, 742738120, 1188380992, 1250927360, 1485476240, 2376761984, 2970952480, 4753523968, 5941904960, 11883809920, 23767619840]

約数ペア:

[(1, 23767619840), (2, 11883809920), (4, 5941904960), (5, 4753523968), (8, 2970952480), (10, 2376761984), (16, 1485476240), (19, 1250927360), (20, 1188380992), (32, 742738120), (38, 625463680), (40, 594190496), (64, 371369060), (76, 312731840), (80, 297095248), (95, 250185472), (128, 185684530), (152, 156365920), (160, 148547624), (190, 125092736), (256, 92842265), (304, 78182960), (320, 74273812), (380, 62546368), (608, 39091480), (640, 37136906), (757, 31397120), (760, 31273184), (1216, 19545740), (1280, 18568453), (1291, 18410240), (1514, 15698560), (1520, 15636592), (2432, 9772870), (2582, 9205120), (3028, 7849280), (3040, 7818296), (3785, 6279424), (4864, 4886435), (5164, 4602560), (6056, 3924640), (6080, 3909148), (6455, 3682048), (7570, 3139712), (10328, 2301280), (12112, 1962320), (12160, 1954574), (12910, 1841024), (14383, 1652480), (15140, 1569856), (20656, 1150640), (24224, 981160), (24320, 977287), (24529, 968960), (25820, 920512), (28766, 826240), (30280, 784928), (41312, 575320), (48448, 490580), (49058, 484480), (51640, 460256), (57532, 413120), (60560, 392464), (71915, 330496), (82624, 287660), (96896, 245290), (98116, 242240), (103280, 230128), (115064, 206560), (121120, 196232), (122645, 193792), (143830, 165248)]