531057888

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{39233}}^1$

素因数の和:39296

約数の個数: 72

約数和(自身を含む): 1542367008

約数和(自身を除く): 1011309120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 39233, 78466, 117699, 156932, 235398, 313864, 353097, 470796, 627728, 706194, 941592, 1255456, 1412388, 1843951, 1883184, 2824776, 3687902, 3766368, 5531853, 5649552, 7375804, 11063706, 11299104, 14751608, 16595559, 22127412, 29503216, 33191118, 44254824, 59006432, 66382236, 88509648, 132764472, 177019296, 265528944, 531057888]

約数ペア:

[(1, 531057888), (2, 265528944), (3, 177019296), (4, 132764472), (6, 88509648), (8, 66382236), (9, 59006432), (12, 44254824), (16, 33191118), (18, 29503216), (24, 22127412), (32, 16595559), (36, 14751608), (47, 11299104), (48, 11063706), (72, 7375804), (94, 5649552), (96, 5531853), (141, 3766368), (144, 3687902), (188, 2824776), (282, 1883184), (288, 1843951), (376, 1412388), (423, 1255456), (564, 941592), (752, 706194), (846, 627728), (1128, 470796), (1504, 353097), (1692, 313864), (2256, 235398), (3384, 156932), (4512, 117699), (6768, 78466), (13536, 39233)]