7690410

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:349

約数の個数: 128

約数和(自身を含む): 25320960

約数和(自身を除く): 17630550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 313, 315, 351, 378, 390, 455, 546, 585, 626, 630, 702, 819, 910, 939, 945, 1170, 1365, 1565, 1638, 1755, 1878, 1890, 2191, 2457, 2730, 2817, 3130, 3510, 4069, 4095, 4382, 4695, 4914, 5634, 6573, 8138, 8190, 8451, 9390, 10955, 12207, 12285, 13146, 14085, 16902, 19719, 20345, 21910, 24414, 24570, 28170, 28483, 32865, 36621, 39438, 40690, 42255, 56966, 59157, 61035, 65730, 73242, 84510, 85449, 98595, 109863, 118314, 122070, 142415, 170898, 183105, 197190, 219726, 256347, 284830, 295785, 366210, 427245, 512694, 549315, 591570, 769041, 854490, 1098630, 1281735, 1538082, 2563470, 3845205, 7690410]

約数ペア:

[(1, 7690410), (2, 3845205), (3, 2563470), (5, 1538082), (6, 1281735), (7, 1098630), (9, 854490), (10, 769041), (13, 591570), (14, 549315), (15, 512694), (18, 427245), (21, 366210), (26, 295785), (27, 284830), (30, 256347), (35, 219726), (39, 197190), (42, 183105), (45, 170898), (54, 142415), (63, 122070), (65, 118314), (70, 109863), (78, 98595), (90, 85449), (91, 84510), (105, 73242), (117, 65730), (126, 61035), (130, 59157), (135, 56966), (182, 42255), (189, 40690), (195, 39438), (210, 36621), (234, 32865), (270, 28483), (273, 28170), (313, 24570), (315, 24414), (351, 21910), (378, 20345), (390, 19719), (455, 16902), (546, 14085), (585, 13146), (626, 12285), (630, 12207), (702, 10955), (819, 9390), (910, 8451), (939, 8190), (945, 8138), (1170, 6573), (1365, 5634), (1565, 4914), (1638, 4695), (1755, 4382), (1878, 4095), (1890, 4069), (2191, 3510), (2457, 3130), (2730, 2817)]