18215413302456

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{587}}^1\times {\mathrm{2023433}}^1$

素因数の和:2024106

約数の個数: 128

約数和(自身を含む): 51398461094400

約数和(自身を除く): 33183047791944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 587, 639, 852, 1174, 1278, 1704, 1761, 1917, 2348, 2556, 3522, 3834, 4696, 5112, 5283, 7044, 7668, 10566, 14088, 15336, 15849, 21132, 31698, 41677, 42264, 63396, 83354, 125031, 126792, 166708, 250062, 333416, 375093, 500124, 750186, 1000248, 1125279, 1500372, 2023433, 2250558, 3000744, 4046866, 4501116, 6070299, 8093732, 9002232, 12140598, 16187464, 18210897, 24281196, 36421794, 48562392, 54632691, 72843588, 109265382, 143663743, 145687176, 218530764, 287327486, 430991229, 437061528, 574654972, 861982458, 1149309944, 1187755171, 1292973687, 1723964916, 2375510342, 2585947374, 3447929832, 3563265513, 3878921061, 4751020684, 5171894748, 7126531026, 7757842122, 9502041368, 10343789496, 10689796539, 14253062052, 15515684244, 21379593078, 28506124104, 31031368488, 32069389617, 42759186156, 64138779234, 84330617141, 85518372312, 128277558468, 168661234282, 252991851423, 256555116936, 337322468564, 505983702846, 674644937128, 758975554269, 1011967405692, 1517951108538, 2023934811384, 2276926662807, 3035902217076, 4553853325614, 6071804434152, 9107706651228, 18215413302456]

約数ペア:

[(1, 18215413302456), (2, 9107706651228), (3, 6071804434152), (4, 4553853325614), (6, 3035902217076), (8, 2276926662807), (9, 2023934811384), (12, 1517951108538), (18, 1011967405692), (24, 758975554269), (27, 674644937128), (36, 505983702846), (54, 337322468564), (71, 256555116936), (72, 252991851423), (108, 168661234282), (142, 128277558468), (213, 85518372312), (216, 84330617141), (284, 64138779234), (426, 42759186156), (568, 32069389617), (587, 31031368488), (639, 28506124104), (852, 21379593078), (1174, 15515684244), (1278, 14253062052), (1704, 10689796539), (1761, 10343789496), (1917, 9502041368), (2348, 7757842122), (2556, 7126531026), (3522, 5171894748), (3834, 4751020684), (4696, 3878921061), (5112, 3563265513), (5283, 3447929832), (7044, 2585947374), (7668, 2375510342), (10566, 1723964916), (14088, 1292973687), (15336, 1187755171), (15849, 1149309944), (21132, 861982458), (31698, 574654972), (41677, 437061528), (42264, 430991229), (63396, 287327486), (83354, 218530764), (125031, 145687176), (126792, 143663743), (166708, 109265382), (250062, 72843588), (333416, 54632691), (375093, 48562392), (500124, 36421794), (750186, 24281196), (1000248, 18210897), (1125279, 16187464), (1500372, 12140598), (2023433, 9002232), (2250558, 8093732), (3000744, 6070299), (4046866, 4501116)]