8800149.00000000

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1787}}^1$

素因数の和:1829

約数の個数: 128

約数和(自身を含む): 216276480

約数和(自身を除く): 144725000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 88, 91, 104, 110, 130, 140, 143, 154, 182, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 572, 616, 715, 728, 770, 910, 1001, 1144, 1430, 1540, 1787, 1820, 2002, 2860, 3080, 3574, 3640, 4004, 5005, 5720, 7148, 8008, 8935, 10010, 12509, 14296, 17870, 19657, 20020, 23231, 25018, 35740, 39314, 40040, 46462, 50036, 62545, 71480, 78628, 92924, 98285, 100072, 116155, 125090, 137599, 157256, 162617, 185848, 196570, 232310, 250180, 255541, 275198, 325234, 393140, 464620, 500360, 511082, 550396, 650468, 687995, 786280, 813085, 929240, 1022164, 1100792, 1277705, 1300936, 1375990, 1626170, 1788787, 2044328, 2555410, 2751980, 3252340, 3577574, 5110820, 5503960, 6504680, 7155148, 8943935, 10221640, 14310296, 17887870, 35775740, 71551480]

約数ペア:

[(1, 71551480), (2, 35775740), (4, 17887870), (5, 14310296), (7, 10221640), (8, 8943935), (10, 7155148), (11, 6504680), (13, 5503960), (14, 5110820), (20, 3577574), (22, 3252340), (26, 2751980), (28, 2555410), (35, 2044328), (40, 1788787), (44, 1626170), (52, 1375990), (55, 1300936), (56, 1277705), (65, 1100792), (70, 1022164), (77, 929240), (88, 813085), (91, 786280), (104, 687995), (110, 650468), (130, 550396), (140, 511082), (143, 500360), (154, 464620), (182, 393140), (220, 325234), (260, 275198), (280, 255541), (286, 250180), (308, 232310), (364, 196570), (385, 185848), (440, 162617), (455, 157256), (520, 137599), (572, 125090), (616, 116155), (715, 100072), (728, 98285), (770, 92924), (910, 78628), (1001, 71480), (1144, 62545), (1430, 50036), (1540, 46462), (1787, 40040), (1820, 39314), (2002, 35740), (2860, 25018), (3080, 23231), (3574, 20020), (3640, 19657), (4004, 17870), (5005, 14296), (5720, 12509), (7148, 10010), (8008, 8935)]