314941380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2029}}^1$

素因数の和:2253

約数の個数: 96

約数和(自身を含む): 954912000

約数和(自身を除く): 639970620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 199, 260, 390, 398, 597, 780, 796, 995, 1194, 1990, 2029, 2388, 2587, 2985, 3980, 4058, 5174, 5970, 6087, 7761, 8116, 10145, 10348, 11940, 12174, 12935, 15522, 20290, 24348, 25870, 26377, 30435, 31044, 38805, 40580, 51740, 52754, 60870, 77610, 79131, 105508, 121740, 131885, 155220, 158262, 263770, 316524, 395655, 403771, 527540, 791310, 807542, 1211313, 1582620, 1615084, 2018855, 2422626, 4037710, 4845252, 5249023, 6056565, 8075420, 10498046, 12113130, 15747069, 20996092, 24226260, 26245115, 31494138, 52490230, 62988276, 78735345, 104980460, 157470690, 314941380]

約数ペア:

[(1, 314941380), (2, 157470690), (3, 104980460), (4, 78735345), (5, 62988276), (6, 52490230), (10, 31494138), (12, 26245115), (13, 24226260), (15, 20996092), (20, 15747069), (26, 12113130), (30, 10498046), (39, 8075420), (52, 6056565), (60, 5249023), (65, 4845252), (78, 4037710), (130, 2422626), (156, 2018855), (195, 1615084), (199, 1582620), (260, 1211313), (390, 807542), (398, 791310), (597, 527540), (780, 403771), (796, 395655), (995, 316524), (1194, 263770), (1990, 158262), (2029, 155220), (2388, 131885), (2587, 121740), (2985, 105508), (3980, 79131), (4058, 77610), (5174, 60870), (5970, 52754), (6087, 51740), (7761, 40580), (8116, 38805), (10145, 31044), (10348, 30435), (11940, 26377), (12174, 25870), (12935, 24348), (15522, 20290)]