1966996812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:173

約数の個数: 288

約数和(自身を含む): 5705763840

約数和(自身を除く): 3738767028

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 37, 38, 41, 44, 47, 57, 66, 74, 76, 82, 94, 111, 114, 121, 123, 132, 141, 148, 164, 188, 209, 222, 228, 242, 246, 282, 363, 407, 418, 444, 451, 484, 492, 517, 564, 627, 703, 726, 779, 814, 836, 893, 902, 1034, 1221, 1254, 1353, 1406, 1452, 1517, 1551, 1558, 1628, 1739, 1786, 1804, 1927, 2068, 2109, 2299, 2337, 2442, 2508, 2679, 2706, 2812, 3034, 3102, 3116, 3478, 3572, 3854, 4218, 4477, 4551, 4598, 4674, 4884, 4961, 5217, 5358, 5412, 5687, 5781, 6068, 6204, 6897, 6956, 7708, 7733, 8436, 8569, 8954, 9102, 9196, 9348, 9823, 9922, 10434, 10716, 11374, 11562, 13431, 13794, 14883, 15466, 16687, 17061, 17138, 17908, 18204, 19129, 19646, 19844, 20868, 21197, 22748, 23124, 23199, 25707, 26862, 27588, 28823, 29469, 29766, 30932, 33041, 33374, 34122, 34276, 36613, 38258, 39292, 42394, 46398, 50061, 51414, 53724, 57387, 57646, 58938, 59532, 63591, 66082, 66748, 68244, 71299, 73226, 76516, 84788, 85063, 86469, 92796, 94259, 99123, 100122, 102828, 108053, 109839, 114774, 115292, 117876, 127182, 132164, 142598, 146452, 170126, 172938, 183557, 188518, 198246, 200244, 210419, 213897, 216106, 219678, 229548, 233167, 254364, 255189, 282777, 285196, 317053, 324159, 340252, 345876, 363451, 367114, 377036, 396492, 402743, 420838, 427794, 432212, 439356, 466334, 510378, 550671, 565554, 631257, 634106, 648318, 699501, 726902, 734228, 784289, 805486, 841676, 855588, 932668, 951159, 1020756, 1090353, 1101342, 1131108, 1208229, 1262514, 1268212, 1296636, 1354681, 1399002, 1453804, 1568578, 1610972, 1902318, 2180706, 2202684, 2352867, 2416458, 2525028, 2709362, 2798004, 3137156, 3487583, 3804636, 3997961, 4064043, 4361412, 4430173, 4705734, 4832916, 5418724, 6975166, 7995922, 8128086, 8627179, 8860346, 9411468, 10462749, 11993883, 13290519, 13950332, 14901491, 15991844, 16256172, 17254358, 17720692, 20925498, 23987766, 25881537, 26581038, 29802982, 34508716, 41850996, 44704473, 47975532, 51763074, 53162076, 59605964, 89408946, 103526148, 163916401, 178817892, 327832802, 491749203, 655665604, 983498406, 1966996812]

約数ペア:

[(1, 1966996812), (2, 983498406), (3, 655665604), (4, 491749203), (6, 327832802), (11, 178817892), (12, 163916401), (19, 103526148), (22, 89408946), (33, 59605964), (37, 53162076), (38, 51763074), (41, 47975532), (44, 44704473), (47, 41850996), (57, 34508716), (66, 29802982), (74, 26581038), (76, 25881537), (82, 23987766), (94, 20925498), (111, 17720692), (114, 17254358), (121, 16256172), (123, 15991844), (132, 14901491), (141, 13950332), (148, 13290519), (164, 11993883), (188, 10462749), (209, 9411468), (222, 8860346), (228, 8627179), (242, 8128086), (246, 7995922), (282, 6975166), (363, 5418724), (407, 4832916), (418, 4705734), (444, 4430173), (451, 4361412), (484, 4064043), (492, 3997961), (517, 3804636), (564, 3487583), (627, 3137156), (703, 2798004), (726, 2709362), (779, 2525028), (814, 2416458), (836, 2352867), (893, 2202684), (902, 2180706), (1034, 1902318), (1221, 1610972), (1254, 1568578), (1353, 1453804), (1406, 1399002), (1452, 1354681), (1517, 1296636), (1551, 1268212), (1558, 1262514), (1628, 1208229), (1739, 1131108), (1786, 1101342), (1804, 1090353), (1927, 1020756), (2068, 951159), (2109, 932668), (2299, 855588), (2337, 841676), (2442, 805486), (2508, 784289), (2679, 734228), (2706, 726902), (2812, 699501), (3034, 648318), (3102, 634106), (3116, 631257), (3478, 565554), (3572, 550671), (3854, 510378), (4218, 466334), (4477, 439356), (4551, 432212), (4598, 427794), (4674, 420838), (4884, 402743), (4961, 396492), (5217, 377036), (5358, 367114), (5412, 363451), (5687, 345876), (5781, 340252), (6068, 324159), (6204, 317053), (6897, 285196), (6956, 282777), (7708, 255189), (7733, 254364), (8436, 233167), (8569, 229548), (8954, 219678), (9102, 216106), (9196, 213897), (9348, 210419), (9823, 200244), (9922, 198246), (10434, 188518), (10716, 183557), (11374, 172938), (11562, 170126), (13431, 146452), (13794, 142598), (14883, 132164), (15466, 127182), (16687, 117876), (17061, 115292), (17138, 114774), (17908, 109839), (18204, 108053), (19129, 102828), (19646, 100122), (19844, 99123), (20868, 94259), (21197, 92796), (22748, 86469), (23124, 85063), (23199, 84788), (25707, 76516), (26862, 73226), (27588, 71299), (28823, 68244), (29469, 66748), (29766, 66082), (30932, 63591), (33041, 59532), (33374, 58938), (34122, 57646), (34276, 57387), (36613, 53724), (38258, 51414), (39292, 50061), (42394, 46398)]