9781749216

素因数分解:

$2^5\times 3^5\times {\mathrm{587}}^1\times {\mathrm{2143}}^1$

素因数の和:2755

約数の個数: 144

約数和(自身を含む): 28909730304

約数和(自身を除く): 19127981088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 587, 648, 864, 972, 1174, 1296, 1761, 1944, 2143, 2348, 2592, 3522, 3888, 4286, 4696, 5283, 6429, 7044, 7776, 8572, 9392, 10566, 12858, 14088, 15849, 17144, 18784, 19287, 21132, 25716, 28176, 31698, 34288, 38574, 42264, 47547, 51432, 56352, 57861, 63396, 68576, 77148, 84528, 95094, 102864, 115722, 126792, 142641, 154296, 169056, 173583, 190188, 205728, 231444, 253584, 285282, 308592, 347166, 380376, 462888, 507168, 520749, 570564, 617184, 694332, 760752, 925776, 1041498, 1141128, 1257941, 1388664, 1521504, 1851552, 2082996, 2282256, 2515882, 2777328, 3773823, 4165992, 4564512, 5031764, 5554656, 7547646, 8331984, 10063528, 11321469, 15095292, 16663968, 20127056, 22642938, 30190584, 33964407, 40254112, 45285876, 60381168, 67928814, 90571752, 101893221, 120762336, 135857628, 181143504, 203786442, 271715256, 305679663, 362287008, 407572884, 543430512, 611359326, 815145768, 1086861024, 1222718652, 1630291536, 2445437304, 3260583072, 4890874608, 9781749216]

約数ペア:

[(1, 9781749216), (2, 4890874608), (3, 3260583072), (4, 2445437304), (6, 1630291536), (8, 1222718652), (9, 1086861024), (12, 815145768), (16, 611359326), (18, 543430512), (24, 407572884), (27, 362287008), (32, 305679663), (36, 271715256), (48, 203786442), (54, 181143504), (72, 135857628), (81, 120762336), (96, 101893221), (108, 90571752), (144, 67928814), (162, 60381168), (216, 45285876), (243, 40254112), (288, 33964407), (324, 30190584), (432, 22642938), (486, 20127056), (587, 16663968), (648, 15095292), (864, 11321469), (972, 10063528), (1174, 8331984), (1296, 7547646), (1761, 5554656), (1944, 5031764), (2143, 4564512), (2348, 4165992), (2592, 3773823), (3522, 2777328), (3888, 2515882), (4286, 2282256), (4696, 2082996), (5283, 1851552), (6429, 1521504), (7044, 1388664), (7776, 1257941), (8572, 1141128), (9392, 1041498), (10566, 925776), (12858, 760752), (14088, 694332), (15849, 617184), (17144, 570564), (18784, 520749), (19287, 507168), (21132, 462888), (25716, 380376), (28176, 347166), (31698, 308592), (34288, 285282), (38574, 253584), (42264, 231444), (47547, 205728), (51432, 190188), (56352, 173583), (57861, 169056), (63396, 154296), (68576, 142641), (77148, 126792), (84528, 115722), (95094, 102864)]