298176060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{563}}^1$

素因数の和:692

約数の個数: 192

約数和(自身を含む): 1039997952

約数和(自身を除く): 741821892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 97, 105, 130, 140, 156, 182, 194, 195, 210, 260, 273, 291, 364, 388, 390, 420, 455, 485, 546, 563, 582, 679, 780, 910, 970, 1092, 1126, 1164, 1261, 1358, 1365, 1455, 1689, 1820, 1940, 2037, 2252, 2522, 2716, 2730, 2815, 2910, 3378, 3395, 3783, 3941, 4074, 5044, 5460, 5630, 5820, 6305, 6756, 6790, 7319, 7566, 7882, 8148, 8445, 8827, 10185, 11260, 11823, 12610, 13580, 14638, 15132, 15764, 16890, 17654, 18915, 19705, 20370, 21957, 23646, 25220, 26481, 29276, 33780, 35308, 36595, 37830, 39410, 40740, 43914, 44135, 47292, 51233, 52962, 54611, 59115, 73190, 75660, 78820, 87828, 88270, 102466, 105924, 109222, 109785, 118230, 132405, 146380, 153699, 163833, 176540, 204932, 218444, 219570, 236460, 256165, 264810, 273055, 307398, 327666, 382277, 439140, 512330, 529620, 546110, 614796, 655332, 709943, 764554, 768495, 819165, 1024660, 1092220, 1146831, 1419886, 1529108, 1536990, 1638330, 1911385, 2129829, 2293662, 2839772, 3073980, 3276660, 3549715, 3822770, 4259658, 4587324, 4969601, 5734155, 7099430, 7645540, 8519316, 9939202, 10649145, 11468310, 14198860, 14908803, 19878404, 21298290, 22936620, 24848005, 29817606, 42596580, 49696010, 59635212, 74544015, 99392020, 149088030, 298176060]

約数ペア:

[(1, 298176060), (2, 149088030), (3, 99392020), (4, 74544015), (5, 59635212), (6, 49696010), (7, 42596580), (10, 29817606), (12, 24848005), (13, 22936620), (14, 21298290), (15, 19878404), (20, 14908803), (21, 14198860), (26, 11468310), (28, 10649145), (30, 9939202), (35, 8519316), (39, 7645540), (42, 7099430), (52, 5734155), (60, 4969601), (65, 4587324), (70, 4259658), (78, 3822770), (84, 3549715), (91, 3276660), (97, 3073980), (105, 2839772), (130, 2293662), (140, 2129829), (156, 1911385), (182, 1638330), (194, 1536990), (195, 1529108), (210, 1419886), (260, 1146831), (273, 1092220), (291, 1024660), (364, 819165), (388, 768495), (390, 764554), (420, 709943), (455, 655332), (485, 614796), (546, 546110), (563, 529620), (582, 512330), (679, 439140), (780, 382277), (910, 327666), (970, 307398), (1092, 273055), (1126, 264810), (1164, 256165), (1261, 236460), (1358, 219570), (1365, 218444), (1455, 204932), (1689, 176540), (1820, 163833), (1940, 153699), (2037, 146380), (2252, 132405), (2522, 118230), (2716, 109785), (2730, 109222), (2815, 105924), (2910, 102466), (3378, 88270), (3395, 87828), (3783, 78820), (3941, 75660), (4074, 73190), (5044, 59115), (5460, 54611), (5630, 52962), (5820, 51233), (6305, 47292), (6756, 44135), (6790, 43914), (7319, 40740), (7566, 39410), (7882, 37830), (8148, 36595), (8445, 35308), (8827, 33780), (10185, 29276), (11260, 26481), (11823, 25220), (12610, 23646), (13580, 21957), (14638, 20370), (15132, 19705), (15764, 18915), (16890, 17654)]