1341881002280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{490877}}^1$

素因数の和:491659

約数の個数: 128

約数和(自身を含む): 3720933780480

約数和(自身を除く): 2379052778200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 751, 910, 1502, 1820, 3004, 3640, 3755, 5257, 6008, 7510, 9763, 10514, 15020, 19526, 21028, 26285, 30040, 39052, 42056, 48815, 52570, 68341, 78104, 97630, 105140, 136682, 195260, 210280, 273364, 341705, 390520, 490877, 546728, 683410, 981754, 1366820, 1963508, 2454385, 2733640, 3436139, 3927016, 4908770, 6381401, 6872278, 9817540, 12762802, 13744556, 17180695, 19635080, 25525604, 27489112, 31907005, 34361390, 44669807, 51051208, 63814010, 68722780, 89339614, 127628020, 137445560, 178679228, 223349035, 255256040, 357358456, 368648627, 446698070, 737297254, 893396140, 1474594508, 1786792280, 1843243135, 2580540389, 2949189016, 3686486270, 4792432151, 5161080778, 7372972540, 9584864302, 10322161556, 12902701945, 14745945080, 19169728604, 20644323112, 23962160755, 25805403890, 33547025057, 38339457208, 47924321510, 51610807780, 67094050114, 95848643020, 103221615560, 134188100228, 167735125285, 191697286040, 268376200456, 335470250570, 670940501140, 1341881002280]

約数ペア:

[(1, 1341881002280), (2, 670940501140), (4, 335470250570), (5, 268376200456), (7, 191697286040), (8, 167735125285), (10, 134188100228), (13, 103221615560), (14, 95848643020), (20, 67094050114), (26, 51610807780), (28, 47924321510), (35, 38339457208), (40, 33547025057), (52, 25805403890), (56, 23962160755), (65, 20644323112), (70, 19169728604), (91, 14745945080), (104, 12902701945), (130, 10322161556), (140, 9584864302), (182, 7372972540), (260, 5161080778), (280, 4792432151), (364, 3686486270), (455, 2949189016), (520, 2580540389), (728, 1843243135), (751, 1786792280), (910, 1474594508), (1502, 893396140), (1820, 737297254), (3004, 446698070), (3640, 368648627), (3755, 357358456), (5257, 255256040), (6008, 223349035), (7510, 178679228), (9763, 137445560), (10514, 127628020), (15020, 89339614), (19526, 68722780), (21028, 63814010), (26285, 51051208), (30040, 44669807), (39052, 34361390), (42056, 31907005), (48815, 27489112), (52570, 25525604), (68341, 19635080), (78104, 17180695), (97630, 13744556), (105140, 12762802), (136682, 9817540), (195260, 6872278), (210280, 6381401), (273364, 4908770), (341705, 3927016), (390520, 3436139), (490877, 2733640), (546728, 2454385), (683410, 1963508), (981754, 1366820)]