921037536

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1$

素因数の和:689

約数の個数: 144

約数和(自身を含む): 2693265120

約数和(自身を除く): 1772227584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 103, 122, 144, 183, 206, 244, 288, 309, 366, 412, 488, 509, 549, 618, 732, 824, 927, 976, 1018, 1098, 1236, 1464, 1527, 1648, 1854, 1952, 2036, 2196, 2472, 2928, 3054, 3296, 3708, 4072, 4392, 4581, 4944, 5856, 6108, 6283, 7416, 8144, 8784, 9162, 9888, 12216, 12566, 14832, 16288, 17568, 18324, 18849, 24432, 25132, 29664, 31049, 36648, 37698, 48864, 50264, 52427, 56547, 62098, 73296, 75396, 93147, 100528, 104854, 113094, 124196, 146592, 150792, 157281, 186294, 201056, 209708, 226188, 248392, 279441, 301584, 314562, 372588, 419416, 452376, 471843, 496784, 558882, 603168, 629124, 745176, 838832, 904752, 943686, 993568, 1117764, 1258248, 1490352, 1677664, 1809504, 1887372, 2235528, 2516496, 2980704, 3198047, 3774744, 4471056, 5032992, 6396094, 7549488, 8942112, 9594141, 12792188, 15098976, 19188282, 25584376, 28782423, 38376564, 51168752, 57564846, 76753128, 102337504, 115129692, 153506256, 230259384, 307012512, 460518768, 921037536]

約数ペア:

[(1, 921037536), (2, 460518768), (3, 307012512), (4, 230259384), (6, 153506256), (8, 115129692), (9, 102337504), (12, 76753128), (16, 57564846), (18, 51168752), (24, 38376564), (32, 28782423), (36, 25584376), (48, 19188282), (61, 15098976), (72, 12792188), (96, 9594141), (103, 8942112), (122, 7549488), (144, 6396094), (183, 5032992), (206, 4471056), (244, 3774744), (288, 3198047), (309, 2980704), (366, 2516496), (412, 2235528), (488, 1887372), (509, 1809504), (549, 1677664), (618, 1490352), (732, 1258248), (824, 1117764), (927, 993568), (976, 943686), (1018, 904752), (1098, 838832), (1236, 745176), (1464, 629124), (1527, 603168), (1648, 558882), (1854, 496784), (1952, 471843), (2036, 452376), (2196, 419416), (2472, 372588), (2928, 314562), (3054, 301584), (3296, 279441), (3708, 248392), (4072, 226188), (4392, 209708), (4581, 201056), (4944, 186294), (5856, 157281), (6108, 150792), (6283, 146592), (7416, 124196), (8144, 113094), (8784, 104854), (9162, 100528), (9888, 93147), (12216, 75396), (12566, 73296), (14832, 62098), (16288, 56547), (17568, 52427), (18324, 50264), (18849, 48864), (24432, 37698), (25132, 36648), (29664, 31049)]