1372297992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:795

約数の個数: 128

約数和(自身を含む): 3793305600

約数和(自身を除く): 2421007608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 127, 156, 177, 236, 254, 312, 354, 381, 472, 508, 587, 708, 762, 767, 1016, 1174, 1416, 1524, 1534, 1651, 1761, 2301, 2348, 3048, 3068, 3302, 3522, 4602, 4696, 4953, 6136, 6604, 7044, 7493, 7631, 9204, 9906, 13208, 14088, 14986, 15262, 18408, 19812, 22479, 22893, 29972, 30524, 34633, 39624, 44958, 45786, 59944, 61048, 69266, 74549, 89916, 91572, 97409, 103899, 138532, 149098, 179832, 183144, 194818, 207798, 223647, 277064, 292227, 298196, 389636, 415596, 447294, 450229, 584454, 596392, 779272, 831192, 894588, 900458, 969137, 1168908, 1350687, 1789176, 1800916, 1938274, 2337816, 2701374, 2907411, 3601832, 3876548, 4398391, 5402748, 5814822, 7753096, 8796782, 10805496, 11629644, 13195173, 17593564, 23259288, 26390346, 35187128, 52780692, 57179083, 105561384, 114358166, 171537249, 228716332, 343074498, 457432664, 686148996, 1372297992]

約数ペア:

[(1, 1372297992), (2, 686148996), (3, 457432664), (4, 343074498), (6, 228716332), (8, 171537249), (12, 114358166), (13, 105561384), (24, 57179083), (26, 52780692), (39, 35187128), (52, 26390346), (59, 23259288), (78, 17593564), (104, 13195173), (118, 11629644), (127, 10805496), (156, 8796782), (177, 7753096), (236, 5814822), (254, 5402748), (312, 4398391), (354, 3876548), (381, 3601832), (472, 2907411), (508, 2701374), (587, 2337816), (708, 1938274), (762, 1800916), (767, 1789176), (1016, 1350687), (1174, 1168908), (1416, 969137), (1524, 900458), (1534, 894588), (1651, 831192), (1761, 779272), (2301, 596392), (2348, 584454), (3048, 450229), (3068, 447294), (3302, 415596), (3522, 389636), (4602, 298196), (4696, 292227), (4953, 277064), (6136, 223647), (6604, 207798), (7044, 194818), (7493, 183144), (7631, 179832), (9204, 149098), (9906, 138532), (13208, 103899), (14088, 97409), (14986, 91572), (15262, 89916), (18408, 74549), (19812, 69266), (22479, 61048), (22893, 59944), (29972, 45786), (30524, 44958), (34633, 39624)]