814597260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1613}}^1$

素因数の和:2087

約数の個数: 96

約数和(自身を含む): 2407829760

約数和(自身を除く): 1593232500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 443, 570, 886, 1140, 1329, 1613, 1772, 2215, 2658, 3226, 4430, 4839, 5316, 6452, 6645, 8065, 8417, 8860, 9678, 13290, 16130, 16834, 19356, 24195, 25251, 26580, 30647, 32260, 33668, 42085, 48390, 50502, 61294, 84170, 91941, 96780, 101004, 122588, 126255, 153235, 168340, 183882, 252510, 306470, 367764, 459705, 505020, 612940, 714559, 919410, 1429118, 1838820, 2143677, 2858236, 3572795, 4287354, 7145590, 8574708, 10718385, 13576621, 14291180, 21436770, 27153242, 40729863, 42873540, 54306484, 67883105, 81459726, 135766210, 162919452, 203649315, 271532420, 407298630, 814597260]

約数ペア:

[(1, 814597260), (2, 407298630), (3, 271532420), (4, 203649315), (5, 162919452), (6, 135766210), (10, 81459726), (12, 67883105), (15, 54306484), (19, 42873540), (20, 40729863), (30, 27153242), (38, 21436770), (57, 14291180), (60, 13576621), (76, 10718385), (95, 8574708), (114, 7145590), (190, 4287354), (228, 3572795), (285, 2858236), (380, 2143677), (443, 1838820), (570, 1429118), (886, 919410), (1140, 714559), (1329, 612940), (1613, 505020), (1772, 459705), (2215, 367764), (2658, 306470), (3226, 252510), (4430, 183882), (4839, 168340), (5316, 153235), (6452, 126255), (6645, 122588), (8065, 101004), (8417, 96780), (8860, 91941), (9678, 84170), (13290, 61294), (16130, 50502), (16834, 48390), (19356, 42085), (24195, 33668), (25251, 32260), (26580, 30647)]