11774490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:276

約数の個数: 128

約数和(自身を含む): 36771840

約数和(自身を除く): 24997350

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 105, 114, 130, 133, 182, 190, 195, 210, 227, 247, 266, 273, 285, 390, 399, 454, 455, 494, 546, 570, 665, 681, 741, 798, 910, 1135, 1235, 1330, 1362, 1365, 1482, 1589, 1729, 1995, 2270, 2470, 2730, 2951, 3178, 3405, 3458, 3705, 3990, 4313, 4767, 5187, 5902, 6810, 7410, 7945, 8626, 8645, 8853, 9534, 10374, 12939, 14755, 15890, 17290, 17706, 20657, 21565, 23835, 25878, 25935, 29510, 30191, 41314, 43130, 44265, 47670, 51870, 56069, 60382, 61971, 64695, 88530, 90573, 103285, 112138, 123942, 129390, 150955, 168207, 181146, 206570, 280345, 301910, 309855, 336414, 392483, 452865, 560690, 619710, 784966, 841035, 905730, 1177449, 1682070, 1962415, 2354898, 3924830, 5887245, 11774490]

約数ペア:

[(1, 11774490), (2, 5887245), (3, 3924830), (5, 2354898), (6, 1962415), (7, 1682070), (10, 1177449), (13, 905730), (14, 841035), (15, 784966), (19, 619710), (21, 560690), (26, 452865), (30, 392483), (35, 336414), (38, 309855), (39, 301910), (42, 280345), (57, 206570), (65, 181146), (70, 168207), (78, 150955), (91, 129390), (95, 123942), (105, 112138), (114, 103285), (130, 90573), (133, 88530), (182, 64695), (190, 61971), (195, 60382), (210, 56069), (227, 51870), (247, 47670), (266, 44265), (273, 43130), (285, 41314), (390, 30191), (399, 29510), (454, 25935), (455, 25878), (494, 23835), (546, 21565), (570, 20657), (665, 17706), (681, 17290), (741, 15890), (798, 14755), (910, 12939), (1135, 10374), (1235, 9534), (1330, 8853), (1362, 8645), (1365, 8626), (1482, 7945), (1589, 7410), (1729, 6810), (1995, 5902), (2270, 5187), (2470, 4767), (2730, 4313), (2951, 3990), (3178, 3705), (3405, 3458)]