516824700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12953}}^1$

素因数の和:12996

約数の個数: 144

約数和(自身を含む): 1799051520

約数和(自身を除く): 1282226820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 133, 140, 150, 175, 190, 210, 228, 266, 285, 300, 350, 380, 399, 420, 475, 525, 532, 570, 665, 700, 798, 950, 1050, 1140, 1330, 1425, 1596, 1900, 1995, 2100, 2660, 2850, 3325, 3990, 5700, 6650, 7980, 9975, 12953, 13300, 19950, 25906, 38859, 39900, 51812, 64765, 77718, 90671, 129530, 155436, 181342, 194295, 246107, 259060, 272013, 323825, 362684, 388590, 453355, 492214, 544026, 647650, 738321, 777180, 906710, 971475, 984428, 1088052, 1230535, 1295300, 1360065, 1476642, 1722749, 1813420, 1942950, 2266775, 2461070, 2720130, 2953284, 3445498, 3691605, 3885900, 4533550, 4922140, 5168247, 5440260, 6152675, 6800325, 6890996, 7383210, 8613745, 9067100, 10336494, 12305350, 13600650, 14766420, 17227490, 18458025, 20672988, 24610700, 25841235, 27201300, 34454980, 36916050, 43068725, 51682470, 73832100, 86137450, 103364940, 129206175, 172274900, 258412350, 516824700]

約数ペア:

[(1, 516824700), (2, 258412350), (3, 172274900), (4, 129206175), (5, 103364940), (6, 86137450), (7, 73832100), (10, 51682470), (12, 43068725), (14, 36916050), (15, 34454980), (19, 27201300), (20, 25841235), (21, 24610700), (25, 20672988), (28, 18458025), (30, 17227490), (35, 14766420), (38, 13600650), (42, 12305350), (50, 10336494), (57, 9067100), (60, 8613745), (70, 7383210), (75, 6890996), (76, 6800325), (84, 6152675), (95, 5440260), (100, 5168247), (105, 4922140), (114, 4533550), (133, 3885900), (140, 3691605), (150, 3445498), (175, 2953284), (190, 2720130), (210, 2461070), (228, 2266775), (266, 1942950), (285, 1813420), (300, 1722749), (350, 1476642), (380, 1360065), (399, 1295300), (420, 1230535), (475, 1088052), (525, 984428), (532, 971475), (570, 906710), (665, 777180), (700, 738321), (798, 647650), (950, 544026), (1050, 492214), (1140, 453355), (1330, 388590), (1425, 362684), (1596, 323825), (1900, 272013), (1995, 259060), (2100, 246107), (2660, 194295), (2850, 181342), (3325, 155436), (3990, 129530), (5700, 90671), (6650, 77718), (7980, 64765), (9975, 51812), (12953, 39900), (13300, 38859), (19950, 25906)]