17915059204

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{587}}^1\times {\mathrm{661}}^1$

素因数の和:1373

約数の個数: 96

約数和(自身を含む): 38452264704

約数和(自身を除く): 20537205500

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 97, 119, 194, 238, 388, 476, 587, 661, 679, 1174, 1322, 1358, 1649, 2348, 2644, 2716, 3298, 4109, 4627, 6596, 8218, 9254, 9979, 11237, 11543, 16436, 18508, 19958, 22474, 23086, 39916, 44948, 46172, 56939, 64117, 69853, 78659, 113878, 128234, 139706, 157318, 227756, 256468, 279412, 314636, 388007, 398573, 448819, 776014, 797146, 897638, 967963, 1089989, 1552028, 1594292, 1795276, 1935926, 2179978, 2716049, 3871852, 4359956, 5432098, 6596119, 6775741, 7629923, 10864196, 13192238, 13551482, 15259846, 26384476, 27102964, 30519692, 37636679, 46172833, 75273358, 92345666, 150546716, 184691332, 263456753, 526913506, 639823543, 1053827012, 1279647086, 2559294172, 4478764801, 8957529602, 17915059204]

約数ペア:

[(1, 17915059204), (2, 8957529602), (4, 4478764801), (7, 2559294172), (14, 1279647086), (17, 1053827012), (28, 639823543), (34, 526913506), (68, 263456753), (97, 184691332), (119, 150546716), (194, 92345666), (238, 75273358), (388, 46172833), (476, 37636679), (587, 30519692), (661, 27102964), (679, 26384476), (1174, 15259846), (1322, 13551482), (1358, 13192238), (1649, 10864196), (2348, 7629923), (2644, 6775741), (2716, 6596119), (3298, 5432098), (4109, 4359956), (4627, 3871852), (6596, 2716049), (8218, 2179978), (9254, 1935926), (9979, 1795276), (11237, 1594292), (11543, 1552028), (16436, 1089989), (18508, 967963), (19958, 897638), (22474, 797146), (23086, 776014), (39916, 448819), (44948, 398573), (46172, 388007), (56939, 314636), (64117, 279412), (69853, 256468), (78659, 227756), (113878, 157318), (128234, 139706)]