4550112

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 144

約数和(自身を含む): 15436512

約数和(自身を除く): 10886400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 61, 63, 72, 74, 84, 96, 111, 112, 122, 126, 144, 148, 168, 183, 222, 224, 244, 252, 259, 288, 296, 333, 336, 366, 427, 444, 488, 504, 518, 549, 592, 666, 672, 732, 777, 854, 888, 976, 1008, 1036, 1098, 1184, 1281, 1332, 1464, 1554, 1708, 1776, 1952, 2016, 2072, 2196, 2257, 2331, 2562, 2664, 2928, 3108, 3416, 3552, 3843, 4144, 4392, 4514, 4662, 5124, 5328, 5856, 6216, 6771, 6832, 7686, 8288, 8784, 9028, 9324, 10248, 10656, 12432, 13542, 13664, 15372, 15799, 17568, 18056, 18648, 20313, 20496, 24864, 27084, 30744, 31598, 36112, 37296, 40626, 40992, 47397, 54168, 61488, 63196, 72224, 74592, 81252, 94794, 108336, 122976, 126392, 142191, 162504, 189588, 216672, 252784, 284382, 325008, 379176, 505568, 568764, 650016, 758352, 1137528, 1516704, 2275056, 4550112]

約数ペア:

[(1, 4550112), (2, 2275056), (3, 1516704), (4, 1137528), (6, 758352), (7, 650016), (8, 568764), (9, 505568), (12, 379176), (14, 325008), (16, 284382), (18, 252784), (21, 216672), (24, 189588), (28, 162504), (32, 142191), (36, 126392), (37, 122976), (42, 108336), (48, 94794), (56, 81252), (61, 74592), (63, 72224), (72, 63196), (74, 61488), (84, 54168), (96, 47397), (111, 40992), (112, 40626), (122, 37296), (126, 36112), (144, 31598), (148, 30744), (168, 27084), (183, 24864), (222, 20496), (224, 20313), (244, 18648), (252, 18056), (259, 17568), (288, 15799), (296, 15372), (333, 13664), (336, 13542), (366, 12432), (427, 10656), (444, 10248), (488, 9324), (504, 9028), (518, 8784), (549, 8288), (592, 7686), (666, 6832), (672, 6771), (732, 6216), (777, 5856), (854, 5328), (888, 5124), (976, 4662), (1008, 4514), (1036, 4392), (1098, 4144), (1184, 3843), (1281, 3552), (1332, 3416), (1464, 3108), (1554, 2928), (1708, 2664), (1776, 2562), (1952, 2331), (2016, 2257), (2072, 2196)]