317382384

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1861}}^1$

素因数の和:1919

約数の個数: 160

約数和(自身を含む): 997436160

約数和(自身を除く): 680053776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 19, 22, 24, 33, 34, 38, 44, 48, 51, 57, 66, 68, 76, 88, 102, 114, 132, 136, 152, 176, 187, 204, 209, 228, 264, 272, 304, 323, 374, 408, 418, 456, 528, 561, 627, 646, 748, 816, 836, 912, 969, 1122, 1254, 1292, 1496, 1672, 1861, 1938, 2244, 2508, 2584, 2992, 3344, 3553, 3722, 3876, 4488, 5016, 5168, 5583, 7106, 7444, 7752, 8976, 10032, 10659, 11166, 14212, 14888, 15504, 20471, 21318, 22332, 28424, 29776, 31637, 35359, 40942, 42636, 44664, 56848, 61413, 63274, 70718, 81884, 85272, 89328, 94911, 106077, 122826, 126548, 141436, 163768, 170544, 189822, 212154, 245652, 253096, 282872, 327536, 348007, 379644, 388949, 424308, 491304, 506192, 565744, 601103, 696014, 759288, 777898, 848616, 982608, 1044021, 1166847, 1202206, 1392028, 1518576, 1555796, 1697232, 1803309, 2088042, 2333694, 2404412, 2784056, 3111592, 3606618, 4176084, 4667388, 4808824, 5568112, 6223184, 6612133, 7213236, 8352168, 9334776, 9617648, 13224266, 14426472, 16704336, 18669552, 19836399, 26448532, 28852944, 39672798, 52897064, 79345596, 105794128, 158691192, 317382384]

約数ペア:

[(1, 317382384), (2, 158691192), (3, 105794128), (4, 79345596), (6, 52897064), (8, 39672798), (11, 28852944), (12, 26448532), (16, 19836399), (17, 18669552), (19, 16704336), (22, 14426472), (24, 13224266), (33, 9617648), (34, 9334776), (38, 8352168), (44, 7213236), (48, 6612133), (51, 6223184), (57, 5568112), (66, 4808824), (68, 4667388), (76, 4176084), (88, 3606618), (102, 3111592), (114, 2784056), (132, 2404412), (136, 2333694), (152, 2088042), (176, 1803309), (187, 1697232), (204, 1555796), (209, 1518576), (228, 1392028), (264, 1202206), (272, 1166847), (304, 1044021), (323, 982608), (374, 848616), (408, 777898), (418, 759288), (456, 696014), (528, 601103), (561, 565744), (627, 506192), (646, 491304), (748, 424308), (816, 388949), (836, 379644), (912, 348007), (969, 327536), (1122, 282872), (1254, 253096), (1292, 245652), (1496, 212154), (1672, 189822), (1861, 170544), (1938, 163768), (2244, 141436), (2508, 126548), (2584, 122826), (2992, 106077), (3344, 94911), (3553, 89328), (3722, 85272), (3876, 81884), (4488, 70718), (5016, 63274), (5168, 61413), (5583, 56848), (7106, 44664), (7444, 42636), (7752, 40942), (8976, 35359), (10032, 31637), (10659, 29776), (11166, 28424), (14212, 22332), (14888, 21318), (15504, 20471)]