1289302632

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{1409}}^1$

素因数の和:1671

約数の個数: 96

約数和(自身を含む): 3563352000

約数和(自身を除く): 2274049368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 179, 213, 284, 358, 426, 537, 568, 639, 716, 852, 1074, 1278, 1409, 1432, 1611, 1704, 2148, 2556, 2818, 3222, 4227, 4296, 5112, 5636, 6444, 8454, 11272, 12681, 12709, 12888, 16908, 25362, 25418, 33816, 38127, 50724, 50836, 76254, 100039, 101448, 101672, 114381, 152508, 200078, 228762, 252211, 300117, 305016, 400156, 457524, 504422, 600234, 756633, 800312, 900351, 915048, 1008844, 1200468, 1513266, 1800702, 2017688, 2269899, 2400936, 3026532, 3601404, 4539798, 6053064, 7202808, 9079596, 17906981, 18159192, 35813962, 53720943, 71627924, 107441886, 143255848, 161162829, 214883772, 322325658, 429767544, 644651316, 1289302632]

約数ペア:

[(1, 1289302632), (2, 644651316), (3, 429767544), (4, 322325658), (6, 214883772), (8, 161162829), (9, 143255848), (12, 107441886), (18, 71627924), (24, 53720943), (36, 35813962), (71, 18159192), (72, 17906981), (142, 9079596), (179, 7202808), (213, 6053064), (284, 4539798), (358, 3601404), (426, 3026532), (537, 2400936), (568, 2269899), (639, 2017688), (716, 1800702), (852, 1513266), (1074, 1200468), (1278, 1008844), (1409, 915048), (1432, 900351), (1611, 800312), (1704, 756633), (2148, 600234), (2556, 504422), (2818, 457524), (3222, 400156), (4227, 305016), (4296, 300117), (5112, 252211), (5636, 228762), (6444, 200078), (8454, 152508), (11272, 114381), (12681, 101672), (12709, 101448), (12888, 100039), (16908, 76254), (25362, 50836), (25418, 50724), (33816, 38127)]