About the Number

891139968

891139967 ← → 891139969

2進数表記:110101000111011011011110000000

漢数字表記:八億九千百十三万九千九百六十八

素因数分解:

2 7 × 3 4 × 23 1 × 37 1 × 101 1

素因数の和:187
約数の個数: 320
約数和(自身を含む): 2870255520
約数和(自身を除く): 1979115552

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 37, 46, 48, 54, 64, 69, 72, 74, 81, 92, 96, 101, 108, 111, 128, 138, 144, 148, 162, 184, 192, 202, 207, 216, 222, 276, 288, 296, 303, 324, 333, 368, 384, 404, 414, 432, 444, 552, 576, 592, 606, 621, 648, 666, 736, 808, 828, 851, 864, 888, 909, 999, 1104, 1152, 1184, 1212, 1242, 1296, 1332, 1472, 1616, 1656, 1702, 1728, 1776, 1818, 1863, 1998, 2208, 2323, 2368, 2424, 2484, 2553, 2592, 2664, 2727, 2944, 2997, 3232, 3312, 3404, 3456, 3552, 3636, 3726, 3737, 3996, 4416, 4646, 4736, 4848, 4968, 5106, 5184, 5328, 5454, 5994, 6464, 6624, 6808, 6969, 7104, 7272, 7452, 7474, 7659, 7992, 8181, 8832, 9292, 9696, 9936, 10212, 10368, 10656, 10908, 11211, 11988, 12928, 13248, 13616, 13938, 14208, 14544, 14904, 14948, 15318, 15984, 16362, 18584, 19392, 19872, 20424, 20907, 21312, 21816, 22422, 22977, 23976, 26496, 27232, 27876, 29088, 29808, 29896, 30636, 31968, 32724, 33633, 37168, 38784, 39744, 40848, 41814, 42624, 43632, 44844, 45954, 47952, 54464, 55752, 58176, 59616, 59792, 61272, 62721, 63936, 65448, 67266, 68931, 74336, 79488, 81696, 83628, 85951, 87264, 89688, 91908, 95904, 100899, 108928, 111504, 116352, 119232, 119584, 122544, 125442, 127872, 130896, 134532, 137862, 148672, 163392, 167256, 171902, 174528, 179376, 183816, 188163, 191808, 201798, 223008, 238464, 239168, 245088, 250884, 257853, 261792, 269064, 275724, 297344, 302697, 326784, 334512, 343804, 349056, 358752, 367632, 376326, 383616, 403596, 446016, 478336, 490176, 501768, 515706, 523584, 538128, 551448, 605394, 669024, 687608, 717504, 735264, 752652, 773559, 807192, 892032, 980352, 1003536, 1031412, 1047168, 1076256, 1102896, 1210788, 1338048, 1375216, 1435008, 1470528, 1505304, 1547118, 1614384, 2007072, 2062824, 2152512, 2205792, 2320677, 2421576, 2676096, 2750432, 2941056, 3010608, 3094236, 3228768, 4014144, 4125648, 4305024, 4411584, 4641354, 4843152, 5500864, 6021216, 6188472, 6457536, 6962031, 8028288, 8251296, 8823168, 9282708, 9686304, 11001728, 12042432, 12376944, 12915072, 13924062, 16502592, 18565416, 19372608, 24084864, 24753888, 27848124, 33005184, 37130832, 38745216, 49507776, 55696248, 74261664, 99015552, 111392496, 148523328, 222784992, 297046656, 445569984, 891139968]

約数ペア:
[(1, 891139968), (2, 445569984), (3, 297046656), (4, 222784992), (6, 148523328), (8, 111392496), (9, 99015552), (12, 74261664), (16, 55696248), (18, 49507776), (23, 38745216), (24, 37130832), (27, 33005184), (32, 27848124), (36, 24753888), (37, 24084864), (46, 19372608), (48, 18565416), (54, 16502592), (64, 13924062), (69, 12915072), (72, 12376944), (74, 12042432), (81, 11001728), (92, 9686304), (96, 9282708), (101, 8823168), (108, 8251296), (111, 8028288), (128, 6962031), (138, 6457536), (144, 6188472), (148, 6021216), (162, 5500864), (184, 4843152), (192, 4641354), (202, 4411584), (207, 4305024), (216, 4125648), (222, 4014144), (276, 3228768), (288, 3094236), (296, 3010608), (303, 2941056), (324, 2750432), (333, 2676096), (368, 2421576), (384, 2320677), (404, 2205792), (414, 2152512), (432, 2062824), (444, 2007072), (552, 1614384), (576, 1547118), (592, 1505304), (606, 1470528), (621, 1435008), (648, 1375216), (666, 1338048), (736, 1210788), (808, 1102896), (828, 1076256), (851, 1047168), (864, 1031412), (888, 1003536), (909, 980352), (999, 892032), (1104, 807192), (1152, 773559), (1184, 752652), (1212, 735264), (1242, 717504), (1296, 687608), (1332, 669024), (1472, 605394), (1616, 551448), (1656, 538128), (1702, 523584), (1728, 515706), (1776, 501768), (1818, 490176), (1863, 478336), (1998, 446016), (2208, 403596), (2323, 383616), (2368, 376326), (2424, 367632), (2484, 358752), (2553, 349056), (2592, 343804), (2664, 334512), (2727, 326784), (2944, 302697), (2997, 297344), (3232, 275724), (3312, 269064), (3404, 261792), (3456, 257853), (3552, 250884), (3636, 245088), (3726, 239168), (3737, 238464), (3996, 223008), (4416, 201798), (4646, 191808), (4736, 188163), (4848, 183816), (4968, 179376), (5106, 174528), (5184, 171902), (5328, 167256), (5454, 163392), (5994, 148672), (6464, 137862), (6624, 134532), (6808, 130896), (6969, 127872), (7104, 125442), (7272, 122544), (7452, 119584), (7474, 119232), (7659, 116352), (7992, 111504), (8181, 108928), (8832, 100899), (9292, 95904), (9696, 91908), (9936, 89688), (10212, 87264), (10368, 85951), (10656, 83628), (10908, 81696), (11211, 79488), (11988, 74336), (12928, 68931), (13248, 67266), (13616, 65448), (13938, 63936), (14208, 62721), (14544, 61272), (14904, 59792), (14948, 59616), (15318, 58176), (15984, 55752), (16362, 54464), (18584, 47952), (19392, 45954), (19872, 44844), (20424, 43632), (20907, 42624), (21312, 41814), (21816, 40848), (22422, 39744), (22977, 38784), (23976, 37168), (26496, 33633), (27232, 32724), (27876, 31968), (29088, 30636), (29808, 29896)]

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