46203820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 112896000

約数和(自身を除く): 66692180

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 47, 52, 65, 76, 94, 95, 130, 188, 190, 199, 235, 247, 260, 380, 398, 470, 494, 611, 796, 893, 940, 988, 995, 1222, 1235, 1786, 1990, 2444, 2470, 2587, 3055, 3572, 3781, 3980, 4465, 4940, 5174, 6110, 7562, 8930, 9353, 10348, 11609, 12220, 12935, 15124, 17860, 18706, 18905, 23218, 25870, 37412, 37810, 46436, 46765, 49153, 51740, 58045, 75620, 93530, 98306, 116090, 121589, 177707, 187060, 196612, 232180, 243178, 245765, 355414, 486356, 491530, 607945, 710828, 888535, 983060, 1215890, 1777070, 2310191, 2431780, 3554140, 4620382, 9240764, 11550955, 23101910, 46203820]

約数ペア:

[(1, 46203820), (2, 23101910), (4, 11550955), (5, 9240764), (10, 4620382), (13, 3554140), (19, 2431780), (20, 2310191), (26, 1777070), (38, 1215890), (47, 983060), (52, 888535), (65, 710828), (76, 607945), (94, 491530), (95, 486356), (130, 355414), (188, 245765), (190, 243178), (199, 232180), (235, 196612), (247, 187060), (260, 177707), (380, 121589), (398, 116090), (470, 98306), (494, 93530), (611, 75620), (796, 58045), (893, 51740), (940, 49153), (988, 46765), (995, 46436), (1222, 37810), (1235, 37412), (1786, 25870), (1990, 23218), (2444, 18905), (2470, 18706), (2587, 17860), (3055, 15124), (3572, 12935), (3781, 12220), (3980, 11609), (4465, 10348), (4940, 9353), (5174, 8930), (6110, 7562)]