38947442820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4539329}}^1$

素因数の和:4539365

約数の個数: 96

約数和(自身を含む): 128118049920

約数和(自身を除く): 89170607100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 4539329, 9078658, 13617987, 18157316, 22696645, 27235974, 45393290, 49932619, 54471948, 59011277, 68089935, 90786580, 99865238, 118022554, 136179870, 149797857, 177033831, 199730476, 236045108, 249663095, 272359740, 295056385, 299595714, 354067662, 499326190, 590112770, 599191428, 649124047, 708135324, 748989285, 885169155, 998652380, 1180225540, 1298248094, 1497978570, 1770338310, 1947372141, 2596496188, 2995957140, 3245620235, 3540676620, 3894744282, 6491240470, 7789488564, 9736860705, 12982480940, 19473721410, 38947442820]

約数ペア:

[(1, 38947442820), (2, 19473721410), (3, 12982480940), (4, 9736860705), (5, 7789488564), (6, 6491240470), (10, 3894744282), (11, 3540676620), (12, 3245620235), (13, 2995957140), (15, 2596496188), (20, 1947372141), (22, 1770338310), (26, 1497978570), (30, 1298248094), (33, 1180225540), (39, 998652380), (44, 885169155), (52, 748989285), (55, 708135324), (60, 649124047), (65, 599191428), (66, 590112770), (78, 499326190), (110, 354067662), (130, 299595714), (132, 295056385), (143, 272359740), (156, 249663095), (165, 236045108), (195, 199730476), (220, 177033831), (260, 149797857), (286, 136179870), (330, 118022554), (390, 99865238), (429, 90786580), (572, 68089935), (660, 59011277), (715, 54471948), (780, 49932619), (858, 45393290), (1430, 27235974), (1716, 22696645), (2145, 18157316), (2860, 13617987), (4290, 9078658), (8580, 4539329)]