70301140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1$

素因数の和:174

約数の個数: 144

約数和(自身を含む): 193560192

約数和(自身を除く): 123259052

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 70, 76, 91, 95, 107, 130, 133, 140, 182, 190, 214, 247, 260, 266, 361, 364, 380, 428, 455, 494, 532, 535, 665, 722, 749, 910, 988, 1070, 1235, 1330, 1391, 1444, 1498, 1729, 1805, 1820, 2033, 2140, 2470, 2527, 2660, 2782, 2996, 3458, 3610, 3745, 4066, 4693, 4940, 5054, 5564, 6916, 6955, 7220, 7490, 8132, 8645, 9386, 9737, 10108, 10165, 12635, 13910, 14231, 14980, 17290, 18772, 19474, 20330, 23465, 25270, 26429, 27820, 28462, 32851, 34580, 38627, 38948, 40660, 46930, 48685, 50540, 52858, 56924, 65702, 71155, 77254, 93860, 97370, 105716, 131404, 132145, 142310, 154508, 164255, 185003, 193135, 194740, 264290, 270389, 284620, 328510, 370006, 386270, 502151, 528580, 540778, 657020, 740012, 772540, 925015, 1004302, 1081556, 1351945, 1850030, 2008604, 2510755, 2703890, 3515057, 3700060, 5021510, 5407780, 7030114, 10043020, 14060228, 17575285, 35150570, 70301140]

約数ペア:

[(1, 70301140), (2, 35150570), (4, 17575285), (5, 14060228), (7, 10043020), (10, 7030114), (13, 5407780), (14, 5021510), (19, 3700060), (20, 3515057), (26, 2703890), (28, 2510755), (35, 2008604), (38, 1850030), (52, 1351945), (65, 1081556), (70, 1004302), (76, 925015), (91, 772540), (95, 740012), (107, 657020), (130, 540778), (133, 528580), (140, 502151), (182, 386270), (190, 370006), (214, 328510), (247, 284620), (260, 270389), (266, 264290), (361, 194740), (364, 193135), (380, 185003), (428, 164255), (455, 154508), (494, 142310), (532, 132145), (535, 131404), (665, 105716), (722, 97370), (749, 93860), (910, 77254), (988, 71155), (1070, 65702), (1235, 56924), (1330, 52858), (1391, 50540), (1444, 48685), (1498, 46930), (1729, 40660), (1805, 38948), (1820, 38627), (2033, 34580), (2140, 32851), (2470, 28462), (2527, 27820), (2660, 26429), (2782, 25270), (2996, 23465), (3458, 20330), (3610, 19474), (3745, 18772), (4066, 17290), (4693, 14980), (4940, 14231), (5054, 13910), (5564, 12635), (6916, 10165), (6955, 10108), (7220, 9737), (7490, 9386), (8132, 8645)]