15692961460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{220841}}^1$

素因数の和:220897

約数の個数: 96

約数和(自身を含む): 40069572480

約数和(自身を除く): 24376611020

約数列:

[1, 2, 4, 5, 10, 11, 17, 19, 20, 22, 34, 38, 44, 55, 68, 76, 85, 95, 110, 170, 187, 190, 209, 220, 323, 340, 374, 380, 418, 646, 748, 836, 935, 1045, 1292, 1615, 1870, 2090, 3230, 3553, 3740, 4180, 6460, 7106, 14212, 17765, 35530, 71060, 220841, 441682, 883364, 1104205, 2208410, 2429251, 3754297, 4195979, 4416820, 4858502, 7508594, 8391958, 9717004, 12146255, 15017188, 16783916, 18771485, 20979895, 24292510, 37542970, 41297267, 41959790, 46155769, 48585020, 71331643, 75085940, 82594534, 83919580, 92311538, 142663286, 165189068, 184623076, 206486335, 230778845, 285326572, 356658215, 412972670, 461557690, 713316430, 784648073, 825945340, 923115380, 1426632860, 1569296146, 3138592292, 3923240365, 7846480730, 15692961460]

約数ペア:

[(1, 15692961460), (2, 7846480730), (4, 3923240365), (5, 3138592292), (10, 1569296146), (11, 1426632860), (17, 923115380), (19, 825945340), (20, 784648073), (22, 713316430), (34, 461557690), (38, 412972670), (44, 356658215), (55, 285326572), (68, 230778845), (76, 206486335), (85, 184623076), (95, 165189068), (110, 142663286), (170, 92311538), (187, 83919580), (190, 82594534), (209, 75085940), (220, 71331643), (323, 48585020), (340, 46155769), (374, 41959790), (380, 41297267), (418, 37542970), (646, 24292510), (748, 20979895), (836, 18771485), (935, 16783916), (1045, 15017188), (1292, 12146255), (1615, 9717004), (1870, 8391958), (2090, 7508594), (3230, 4858502), (3553, 4416820), (3740, 4195979), (4180, 3754297), (6460, 2429251), (7106, 2208410), (14212, 1104205), (17765, 883364), (35530, 441682), (71060, 220841)]