4037243912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{983}}^1$

素因数の和:1143

約数の個数: 128

約数和(自身を含む): 9105384960

約数和(自身を除く): 5068141048

約数列:

[1, 2, 4, 8, 13, 17, 23, 26, 34, 46, 52, 68, 92, 101, 104, 136, 184, 202, 221, 299, 391, 404, 442, 598, 782, 808, 884, 983, 1196, 1313, 1564, 1717, 1768, 1966, 2323, 2392, 2626, 3128, 3434, 3932, 4646, 5083, 5252, 6868, 7864, 9292, 10166, 10504, 12779, 13736, 16711, 18584, 20332, 22321, 22609, 25558, 30199, 33422, 39491, 40664, 44642, 45218, 51116, 60398, 66844, 78982, 89284, 90436, 99283, 102232, 120796, 133688, 157964, 178568, 180872, 198566, 217243, 241592, 293917, 315928, 384353, 397132, 434486, 513383, 587834, 768706, 794264, 868972, 1026766, 1175668, 1290679, 1537412, 1687811, 1737944, 2053532, 2283509, 2351336, 2581358, 3074824, 3375622, 4107064, 4567018, 4996589, 5162716, 6751244, 9134036, 9993178, 10325432, 13502488, 18268072, 19986356, 21941543, 29685617, 38819653, 39972712, 43883086, 59371234, 77639306, 87766172, 118742468, 155278612, 175532344, 237484936, 310557224, 504655489, 1009310978, 2018621956, 4037243912]

約数ペア:

[(1, 4037243912), (2, 2018621956), (4, 1009310978), (8, 504655489), (13, 310557224), (17, 237484936), (23, 175532344), (26, 155278612), (34, 118742468), (46, 87766172), (52, 77639306), (68, 59371234), (92, 43883086), (101, 39972712), (104, 38819653), (136, 29685617), (184, 21941543), (202, 19986356), (221, 18268072), (299, 13502488), (391, 10325432), (404, 9993178), (442, 9134036), (598, 6751244), (782, 5162716), (808, 4996589), (884, 4567018), (983, 4107064), (1196, 3375622), (1313, 3074824), (1564, 2581358), (1717, 2351336), (1768, 2283509), (1966, 2053532), (2323, 1737944), (2392, 1687811), (2626, 1537412), (3128, 1290679), (3434, 1175668), (3932, 1026766), (4646, 868972), (5083, 794264), (5252, 768706), (6868, 587834), (7864, 513383), (9292, 434486), (10166, 397132), (10504, 384353), (12779, 315928), (13736, 293917), (16711, 241592), (18584, 217243), (20332, 198566), (22321, 180872), (22609, 178568), (25558, 157964), (30199, 133688), (33422, 120796), (39491, 102232), (40664, 99283), (44642, 90436), (45218, 89284), (51116, 78982), (60398, 66844)]