804935460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{293}}^1$

素因数の和:554

約数の個数: 192

約数和(自身を含む): 2680602624

約数和(自身を除く): 1875667164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 211, 217, 293, 310, 372, 420, 422, 434, 465, 586, 620, 633, 651, 844, 868, 879, 930, 1055, 1085, 1172, 1266, 1302, 1465, 1477, 1758, 1860, 2051, 2110, 2170, 2532, 2604, 2930, 2954, 3165, 3255, 3516, 4102, 4220, 4340, 4395, 4431, 5860, 5908, 6153, 6330, 6510, 6541, 7385, 8204, 8790, 8862, 9083, 10255, 12306, 12660, 13020, 13082, 14770, 17580, 17724, 18166, 19623, 20510, 22155, 24612, 26164, 27249, 29540, 30765, 32705, 36332, 39246, 41020, 44310, 45415, 45787, 54498, 61530, 61823, 63581, 65410, 78492, 88620, 90830, 91574, 98115, 108996, 123060, 123646, 127162, 130820, 136245, 137361, 181660, 183148, 185469, 190743, 196230, 228935, 247292, 254324, 272490, 274722, 309115, 317905, 370938, 381486, 392460, 432761, 457870, 544980, 549444, 618230, 635810, 686805, 741876, 762972, 865522, 915740, 927345, 953715, 1236460, 1271620, 1298283, 1373610, 1731044, 1854690, 1907430, 1916513, 2163805, 2596566, 2747220, 3709380, 3814860, 3833026, 4327610, 5193132, 5749539, 6491415, 7666052, 8655220, 9582565, 11499078, 12982830, 13415591, 19165130, 22998156, 25965660, 26831182, 28747695, 38330260, 40246773, 53662364, 57495390, 67077955, 80493546, 114990780, 134155910, 160987092, 201233865, 268311820, 402467730, 804935460]

約数ペア:

[(1, 804935460), (2, 402467730), (3, 268311820), (4, 201233865), (5, 160987092), (6, 134155910), (7, 114990780), (10, 80493546), (12, 67077955), (14, 57495390), (15, 53662364), (20, 40246773), (21, 38330260), (28, 28747695), (30, 26831182), (31, 25965660), (35, 22998156), (42, 19165130), (60, 13415591), (62, 12982830), (70, 11499078), (84, 9582565), (93, 8655220), (105, 7666052), (124, 6491415), (140, 5749539), (155, 5193132), (186, 4327610), (210, 3833026), (211, 3814860), (217, 3709380), (293, 2747220), (310, 2596566), (372, 2163805), (420, 1916513), (422, 1907430), (434, 1854690), (465, 1731044), (586, 1373610), (620, 1298283), (633, 1271620), (651, 1236460), (844, 953715), (868, 927345), (879, 915740), (930, 865522), (1055, 762972), (1085, 741876), (1172, 686805), (1266, 635810), (1302, 618230), (1465, 549444), (1477, 544980), (1758, 457870), (1860, 432761), (2051, 392460), (2110, 381486), (2170, 370938), (2532, 317905), (2604, 309115), (2930, 274722), (2954, 272490), (3165, 254324), (3255, 247292), (3516, 228935), (4102, 196230), (4220, 190743), (4340, 185469), (4395, 183148), (4431, 181660), (5860, 137361), (5908, 136245), (6153, 130820), (6330, 127162), (6510, 123646), (6541, 123060), (7385, 108996), (8204, 98115), (8790, 91574), (8862, 90830), (9083, 88620), (10255, 78492), (12306, 65410), (12660, 63581), (13020, 61823), (13082, 61530), (14770, 54498), (17580, 45787), (17724, 45415), (18166, 44310), (19623, 41020), (20510, 39246), (22155, 36332), (24612, 32705), (26164, 30765), (27249, 29540)]