3190755540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{14867}}^1$

素因数の和:14966

約数の個数: 144

約数和(自身を含む): 10535821632

約数和(自身を除く): 7345066092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 73, 84, 98, 105, 140, 146, 147, 196, 210, 219, 245, 292, 294, 365, 420, 438, 490, 511, 588, 730, 735, 876, 980, 1022, 1095, 1460, 1470, 1533, 2044, 2190, 2555, 2940, 3066, 3577, 4380, 5110, 6132, 7154, 7665, 10220, 10731, 14308, 14867, 15330, 17885, 21462, 29734, 30660, 35770, 42924, 44601, 53655, 59468, 71540, 74335, 89202, 104069, 107310, 148670, 178404, 208138, 214620, 223005, 297340, 312207, 416276, 446010, 520345, 624414, 728483, 892020, 1040690, 1085291, 1248828, 1456966, 1561035, 2081380, 2170582, 2185449, 2913932, 3122070, 3255873, 3642415, 4341164, 4370898, 5426455, 6244140, 6511746, 7284830, 7597037, 8741796, 10852910, 10927245, 13023492, 14569660, 15194074, 16279365, 21705820, 21854490, 22791111, 30388148, 32558730, 37985185, 43708980, 45582222, 53179259, 65117460, 75970370, 91164444, 106358518, 113955555, 151940740, 159537777, 212717036, 227911110, 265896295, 319075554, 455822220, 531792590, 638151108, 797688885, 1063585180, 1595377770, 3190755540]

約数ペア:

[(1, 3190755540), (2, 1595377770), (3, 1063585180), (4, 797688885), (5, 638151108), (6, 531792590), (7, 455822220), (10, 319075554), (12, 265896295), (14, 227911110), (15, 212717036), (20, 159537777), (21, 151940740), (28, 113955555), (30, 106358518), (35, 91164444), (42, 75970370), (49, 65117460), (60, 53179259), (70, 45582222), (73, 43708980), (84, 37985185), (98, 32558730), (105, 30388148), (140, 22791111), (146, 21854490), (147, 21705820), (196, 16279365), (210, 15194074), (219, 14569660), (245, 13023492), (292, 10927245), (294, 10852910), (365, 8741796), (420, 7597037), (438, 7284830), (490, 6511746), (511, 6244140), (588, 5426455), (730, 4370898), (735, 4341164), (876, 3642415), (980, 3255873), (1022, 3122070), (1095, 2913932), (1460, 2185449), (1470, 2170582), (1533, 2081380), (2044, 1561035), (2190, 1456966), (2555, 1248828), (2940, 1085291), (3066, 1040690), (3577, 892020), (4380, 728483), (5110, 624414), (6132, 520345), (7154, 446010), (7665, 416276), (10220, 312207), (10731, 297340), (14308, 223005), (14867, 214620), (15330, 208138), (17885, 178404), (21462, 148670), (29734, 107310), (30660, 104069), (35770, 89202), (42924, 74335), (44601, 71540), (53655, 59468)]