1857632364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{2179}}^1$

素因数の和:2412

約数の個数: 144

約数和(自身を含む): 5713344000

約数和(自身を除く): 3855711636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 199, 204, 238, 252, 306, 357, 398, 476, 597, 612, 714, 796, 1071, 1194, 1393, 1428, 1791, 2142, 2179, 2388, 2786, 3383, 3582, 4179, 4284, 4358, 5572, 6537, 6766, 7164, 8358, 8716, 10149, 12537, 13074, 13532, 15253, 16716, 19611, 20298, 23681, 25074, 26148, 30447, 30506, 37043, 39222, 40596, 45759, 47362, 50148, 60894, 61012, 71043, 74086, 78444, 91518, 94724, 111129, 121788, 137277, 142086, 148172, 183036, 213129, 222258, 259301, 274554, 284172, 333387, 426258, 433621, 444516, 518602, 549108, 666774, 777903, 852516, 867242, 1037204, 1300863, 1333548, 1555806, 1734484, 2333709, 2601726, 3035347, 3111612, 3902589, 4667418, 5203452, 6070694, 7371557, 7805178, 9106041, 9334836, 12141388, 14743114, 15610356, 18212082, 22114671, 27318123, 29486228, 36424164, 44229342, 51600899, 54636246, 66344013, 88458684, 103201798, 109272492, 132688026, 154802697, 206403596, 265376052, 309605394, 464408091, 619210788, 928816182, 1857632364]

約数ペア:

[(1, 1857632364), (2, 928816182), (3, 619210788), (4, 464408091), (6, 309605394), (7, 265376052), (9, 206403596), (12, 154802697), (14, 132688026), (17, 109272492), (18, 103201798), (21, 88458684), (28, 66344013), (34, 54636246), (36, 51600899), (42, 44229342), (51, 36424164), (63, 29486228), (68, 27318123), (84, 22114671), (102, 18212082), (119, 15610356), (126, 14743114), (153, 12141388), (199, 9334836), (204, 9106041), (238, 7805178), (252, 7371557), (306, 6070694), (357, 5203452), (398, 4667418), (476, 3902589), (597, 3111612), (612, 3035347), (714, 2601726), (796, 2333709), (1071, 1734484), (1194, 1555806), (1393, 1333548), (1428, 1300863), (1791, 1037204), (2142, 867242), (2179, 852516), (2388, 777903), (2786, 666774), (3383, 549108), (3582, 518602), (4179, 444516), (4284, 433621), (4358, 426258), (5572, 333387), (6537, 284172), (6766, 274554), (7164, 259301), (8358, 222258), (8716, 213129), (10149, 183036), (12537, 148172), (13074, 142086), (13532, 137277), (15253, 121788), (16716, 111129), (19611, 94724), (20298, 91518), (23681, 78444), (25074, 74086), (26148, 71043), (30447, 61012), (30506, 60894), (37043, 50148), (39222, 47362), (40596, 45759)]