740151552

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^2$

素因数の和:185

約数の個数: 216

約数和(自身を含む): 2350665408

約数和(自身を除く): 1610513856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 61, 64, 74, 84, 96, 111, 112, 122, 128, 148, 168, 183, 192, 222, 224, 244, 256, 259, 296, 336, 366, 384, 427, 444, 448, 488, 518, 592, 672, 732, 768, 777, 854, 888, 896, 976, 1036, 1184, 1281, 1344, 1464, 1554, 1708, 1776, 1792, 1952, 2072, 2257, 2368, 2562, 2688, 2928, 3108, 3416, 3552, 3721, 3904, 4144, 4514, 4736, 5124, 5376, 5856, 6216, 6771, 6832, 7104, 7442, 7808, 8288, 9028, 9472, 10248, 11163, 11712, 12432, 13542, 13664, 14208, 14884, 15616, 15799, 16576, 18056, 20496, 22326, 23424, 24864, 26047, 27084, 27328, 28416, 29768, 31598, 33152, 36112, 40992, 44652, 46848, 47397, 49728, 52094, 54168, 54656, 59536, 63196, 66304, 72224, 78141, 81984, 89304, 94794, 99456, 104188, 108336, 109312, 119072, 126392, 137677, 144448, 156282, 163968, 178608, 189588, 198912, 208376, 216672, 238144, 252784, 275354, 288896, 312564, 327936, 357216, 379176, 413031, 416752, 433344, 476288, 505568, 550708, 577792, 625128, 714432, 758352, 826062, 833504, 866688, 952576, 963739, 1011136, 1101416, 1250256, 1428864, 1516704, 1652124, 1667008, 1733376, 1927478, 2022272, 2202832, 2500512, 2857728, 2891217, 3033408, 3304248, 3334016, 3854956, 4044544, 4405664, 5001024, 5782434, 6066816, 6608496, 6668032, 7709912, 8811328, 10002048, 11564868, 12133632, 13216992, 15419824, 17622656, 20004096, 23129736, 26433984, 30839648, 35245312, 46259472, 52867968, 61679296, 92518944, 105735936, 123358592, 185037888, 246717184, 370075776, 740151552]

約数ペア:

[(1, 740151552), (2, 370075776), (3, 246717184), (4, 185037888), (6, 123358592), (7, 105735936), (8, 92518944), (12, 61679296), (14, 52867968), (16, 46259472), (21, 35245312), (24, 30839648), (28, 26433984), (32, 23129736), (37, 20004096), (42, 17622656), (48, 15419824), (56, 13216992), (61, 12133632), (64, 11564868), (74, 10002048), (84, 8811328), (96, 7709912), (111, 6668032), (112, 6608496), (122, 6066816), (128, 5782434), (148, 5001024), (168, 4405664), (183, 4044544), (192, 3854956), (222, 3334016), (224, 3304248), (244, 3033408), (256, 2891217), (259, 2857728), (296, 2500512), (336, 2202832), (366, 2022272), (384, 1927478), (427, 1733376), (444, 1667008), (448, 1652124), (488, 1516704), (518, 1428864), (592, 1250256), (672, 1101416), (732, 1011136), (768, 963739), (777, 952576), (854, 866688), (888, 833504), (896, 826062), (976, 758352), (1036, 714432), (1184, 625128), (1281, 577792), (1344, 550708), (1464, 505568), (1554, 476288), (1708, 433344), (1776, 416752), (1792, 413031), (1952, 379176), (2072, 357216), (2257, 327936), (2368, 312564), (2562, 288896), (2688, 275354), (2928, 252784), (3108, 238144), (3416, 216672), (3552, 208376), (3721, 198912), (3904, 189588), (4144, 178608), (4514, 163968), (4736, 156282), (5124, 144448), (5376, 137677), (5856, 126392), (6216, 119072), (6771, 109312), (6832, 108336), (7104, 104188), (7442, 99456), (7808, 94794), (8288, 89304), (9028, 81984), (9472, 78141), (10248, 72224), (11163, 66304), (11712, 63196), (12432, 59536), (13542, 54656), (13664, 54168), (14208, 52094), (14884, 49728), (15616, 47397), (15799, 46848), (16576, 44652), (18056, 40992), (20496, 36112), (22326, 33152), (23424, 31598), (24864, 29768), (26047, 28416), (27084, 27328)]