488897190828

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{89387}}^1$

素因数の和:89754

約数の個数: 144

約数和(自身を含む): 1361097489024

約数和(自身を除く): 872200298196

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 331, 459, 486, 612, 662, 918, 972, 993, 1324, 1377, 1836, 1986, 2754, 2979, 3972, 4131, 5508, 5627, 5958, 8262, 8937, 11254, 11916, 16524, 16881, 17874, 22508, 26811, 33762, 35748, 50643, 53622, 67524, 80433, 89387, 101286, 107244, 151929, 160866, 178774, 202572, 268161, 303858, 321732, 357548, 455787, 536322, 607716, 804483, 911574, 1072644, 1367361, 1519579, 1608966, 1823148, 2413449, 2734722, 3039158, 3217932, 4558737, 4826898, 5469444, 6078316, 7240347, 9117474, 9653796, 13676211, 14480694, 18234948, 21721041, 27352422, 28961388, 29587097, 41028633, 43442082, 54704844, 59174194, 82057266, 86884164, 88761291, 118348388, 123085899, 164114532, 177522582, 246171798, 266283873, 355045164, 369257697, 492343596, 502980649, 532567746, 738515394, 798851619, 1005961298, 1065135492, 1477030788, 1508941947, 1597703238, 2011922596, 2396554857, 3017883894, 3195406476, 4526825841, 4793109714, 6035767788, 7189664571, 9053651682, 9586219428, 13580477523, 14379329142, 18107303364, 27160955046, 28758658284, 40741432569, 54321910092, 81482865138, 122224297707, 162965730276, 244448595414, 488897190828]

約数ペア:

[(1, 488897190828), (2, 244448595414), (3, 162965730276), (4, 122224297707), (6, 81482865138), (9, 54321910092), (12, 40741432569), (17, 28758658284), (18, 27160955046), (27, 18107303364), (34, 14379329142), (36, 13580477523), (51, 9586219428), (54, 9053651682), (68, 7189664571), (81, 6035767788), (102, 4793109714), (108, 4526825841), (153, 3195406476), (162, 3017883894), (204, 2396554857), (243, 2011922596), (306, 1597703238), (324, 1508941947), (331, 1477030788), (459, 1065135492), (486, 1005961298), (612, 798851619), (662, 738515394), (918, 532567746), (972, 502980649), (993, 492343596), (1324, 369257697), (1377, 355045164), (1836, 266283873), (1986, 246171798), (2754, 177522582), (2979, 164114532), (3972, 123085899), (4131, 118348388), (5508, 88761291), (5627, 86884164), (5958, 82057266), (8262, 59174194), (8937, 54704844), (11254, 43442082), (11916, 41028633), (16524, 29587097), (16881, 28961388), (17874, 27352422), (22508, 21721041), (26811, 18234948), (33762, 14480694), (35748, 13676211), (50643, 9653796), (53622, 9117474), (67524, 7240347), (80433, 6078316), (89387, 5469444), (101286, 4826898), (107244, 4558737), (151929, 3217932), (160866, 3039158), (178774, 2734722), (202572, 2413449), (268161, 1823148), (303858, 1608966), (321732, 1519579), (357548, 1367361), (455787, 1072644), (536322, 911574), (607716, 804483)]