14664580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 38304000

約数和(自身を除く): 23639420

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 37, 38, 70, 74, 76, 95, 133, 140, 148, 149, 185, 190, 259, 266, 298, 370, 380, 518, 532, 596, 665, 703, 740, 745, 1036, 1043, 1295, 1330, 1406, 1490, 2086, 2590, 2660, 2812, 2831, 2980, 3515, 4172, 4921, 5180, 5215, 5513, 5662, 7030, 9842, 10430, 11026, 11324, 14060, 14155, 19684, 19817, 20860, 22052, 24605, 27565, 28310, 38591, 39634, 49210, 55130, 56620, 77182, 79268, 98420, 99085, 104747, 110260, 154364, 192955, 198170, 209494, 385910, 396340, 418988, 523735, 733229, 771820, 1047470, 1466458, 2094940, 2932916, 3666145, 7332290, 14664580]

約数ペア:

[(1, 14664580), (2, 7332290), (4, 3666145), (5, 2932916), (7, 2094940), (10, 1466458), (14, 1047470), (19, 771820), (20, 733229), (28, 523735), (35, 418988), (37, 396340), (38, 385910), (70, 209494), (74, 198170), (76, 192955), (95, 154364), (133, 110260), (140, 104747), (148, 99085), (149, 98420), (185, 79268), (190, 77182), (259, 56620), (266, 55130), (298, 49210), (370, 39634), (380, 38591), (518, 28310), (532, 27565), (596, 24605), (665, 22052), (703, 20860), (740, 19817), (745, 19684), (1036, 14155), (1043, 14060), (1295, 11324), (1330, 11026), (1406, 10430), (1490, 9842), (2086, 7030), (2590, 5662), (2660, 5513), (2812, 5215), (2831, 5180), (2980, 4921), (3515, 4172)]