1623931776

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1$

素因数の和:1317

約数の個数: 192

約数和(自身を含む): 4958179200

約数和(自身を除く): 3334247424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 37, 48, 62, 64, 72, 74, 93, 96, 111, 124, 128, 144, 148, 186, 192, 222, 248, 279, 288, 296, 333, 372, 384, 444, 496, 558, 576, 592, 666, 744, 888, 992, 1116, 1147, 1152, 1184, 1229, 1332, 1488, 1776, 1984, 2232, 2294, 2368, 2458, 2664, 2976, 3441, 3552, 3687, 3968, 4464, 4588, 4736, 4916, 5328, 5952, 6882, 7104, 7374, 8928, 9176, 9832, 10323, 10656, 11061, 11904, 13764, 14208, 14748, 17856, 18352, 19664, 20646, 21312, 22122, 27528, 29496, 35712, 36704, 38099, 39328, 41292, 42624, 44244, 45473, 55056, 58992, 73408, 76198, 78656, 82584, 88488, 90946, 110112, 114297, 117984, 136419, 146816, 152396, 157312, 165168, 176976, 181892, 220224, 228594, 235968, 272838, 304792, 330336, 342891, 353952, 363784, 409257, 440448, 457188, 471936, 545676, 609584, 660672, 685782, 707904, 727568, 818514, 914376, 1091352, 1219168, 1321344, 1371564, 1409663, 1415808, 1455136, 1637028, 1828752, 2182704, 2438336, 2743128, 2819326, 2910272, 3274056, 3657504, 4228989, 4365408, 4876672, 5486256, 5638652, 5820544, 6548112, 7315008, 8457978, 8730816, 10972512, 11277304, 12686967, 13096224, 14630016, 16915956, 17461632, 21945024, 22554608, 25373934, 26192448, 33831912, 43890048, 45109216, 50747868, 52384896, 67663824, 90218432, 101495736, 135327648, 180436864, 202991472, 270655296, 405982944, 541310592, 811965888, 1623931776]

約数ペア:

[(1, 1623931776), (2, 811965888), (3, 541310592), (4, 405982944), (6, 270655296), (8, 202991472), (9, 180436864), (12, 135327648), (16, 101495736), (18, 90218432), (24, 67663824), (31, 52384896), (32, 50747868), (36, 45109216), (37, 43890048), (48, 33831912), (62, 26192448), (64, 25373934), (72, 22554608), (74, 21945024), (93, 17461632), (96, 16915956), (111, 14630016), (124, 13096224), (128, 12686967), (144, 11277304), (148, 10972512), (186, 8730816), (192, 8457978), (222, 7315008), (248, 6548112), (279, 5820544), (288, 5638652), (296, 5486256), (333, 4876672), (372, 4365408), (384, 4228989), (444, 3657504), (496, 3274056), (558, 2910272), (576, 2819326), (592, 2743128), (666, 2438336), (744, 2182704), (888, 1828752), (992, 1637028), (1116, 1455136), (1147, 1415808), (1152, 1409663), (1184, 1371564), (1229, 1321344), (1332, 1219168), (1488, 1091352), (1776, 914376), (1984, 818514), (2232, 727568), (2294, 707904), (2368, 685782), (2458, 660672), (2664, 609584), (2976, 545676), (3441, 471936), (3552, 457188), (3687, 440448), (3968, 409257), (4464, 363784), (4588, 353952), (4736, 342891), (4916, 330336), (5328, 304792), (5952, 272838), (6882, 235968), (7104, 228594), (7374, 220224), (8928, 181892), (9176, 176976), (9832, 165168), (10323, 157312), (10656, 152396), (11061, 146816), (11904, 136419), (13764, 117984), (14208, 114297), (14748, 110112), (17856, 90946), (18352, 88488), (19664, 82584), (20646, 78656), (21312, 76198), (22122, 73408), (27528, 58992), (29496, 55056), (35712, 45473), (36704, 44244), (38099, 42624), (39328, 41292)]