70650580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3529}}^1$

素因数の和:3569

約数の個数: 96

約数和(自身を含む): 199261440

約数和(自身を除く): 128610860

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1430, 1540, 1820, 2002, 2860, 3529, 4004, 5005, 7058, 10010, 14116, 17645, 20020, 24703, 35290, 38819, 45877, 49406, 70580, 77638, 91754, 98812, 123515, 155276, 183508, 194095, 229385, 247030, 271733, 321139, 388190, 458770, 494060, 504647, 543466, 642278, 776380, 917540, 1009294, 1086932, 1284556, 1358665, 1605695, 2018588, 2523235, 2717330, 3211390, 3532529, 5046470, 5434660, 6422780, 7065058, 10092940, 14130116, 17662645, 35325290, 70650580]

約数ペア:

[(1, 70650580), (2, 35325290), (4, 17662645), (5, 14130116), (7, 10092940), (10, 7065058), (11, 6422780), (13, 5434660), (14, 5046470), (20, 3532529), (22, 3211390), (26, 2717330), (28, 2523235), (35, 2018588), (44, 1605695), (52, 1358665), (55, 1284556), (65, 1086932), (70, 1009294), (77, 917540), (91, 776380), (110, 642278), (130, 543466), (140, 504647), (143, 494060), (154, 458770), (182, 388190), (220, 321139), (260, 271733), (286, 247030), (308, 229385), (364, 194095), (385, 183508), (455, 155276), (572, 123515), (715, 98812), (770, 91754), (910, 77638), (1001, 70580), (1430, 49406), (1540, 45877), (1820, 38819), (2002, 35290), (2860, 24703), (3529, 20020), (4004, 17645), (5005, 14116), (7058, 10010)]