19711319616

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{5167}}^1$

素因数の和:5401

約数の個数: 168

約数和(自身を含む): 58361397120

約数和(自身を除く): 38650077504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 144, 148, 179, 192, 222, 288, 296, 333, 358, 444, 537, 576, 592, 666, 716, 888, 1074, 1184, 1332, 1432, 1611, 1776, 2148, 2368, 2664, 2864, 3222, 3552, 4296, 5167, 5328, 5728, 6444, 6623, 7104, 8592, 10334, 10656, 11456, 12888, 13246, 15501, 17184, 19869, 20668, 21312, 25776, 26492, 31002, 34368, 39738, 41336, 46503, 51552, 52984, 59607, 62004, 79476, 82672, 93006, 103104, 105968, 119214, 124008, 158952, 165344, 186012, 191179, 211936, 238428, 248016, 317904, 330688, 372024, 382358, 423872, 476856, 496032, 573537, 635808, 744048, 764716, 924893, 953712, 992064, 1147074, 1271616, 1488096, 1529432, 1720611, 1849786, 1907424, 2294148, 2774679, 2976192, 3058864, 3441222, 3699572, 3814848, 4588296, 5549358, 6117728, 6882444, 7399144, 8324037, 9176592, 11098716, 12235456, 13764888, 14798288, 16648074, 18353184, 22197432, 27529776, 29596576, 33296148, 34221041, 36706368, 44394864, 55059552, 59193152, 66592296, 68442082, 88789728, 102663123, 110119104, 133184592, 136884164, 177579456, 205326246, 266369184, 273768328, 307989369, 410652492, 532738368, 547536656, 615978738, 821304984, 1095073312, 1231957476, 1642609968, 2190146624, 2463914952, 3285219936, 4927829904, 6570439872, 9855659808, 19711319616]

約数ペア:

[(1, 19711319616), (2, 9855659808), (3, 6570439872), (4, 4927829904), (6, 3285219936), (8, 2463914952), (9, 2190146624), (12, 1642609968), (16, 1231957476), (18, 1095073312), (24, 821304984), (32, 615978738), (36, 547536656), (37, 532738368), (48, 410652492), (64, 307989369), (72, 273768328), (74, 266369184), (96, 205326246), (111, 177579456), (144, 136884164), (148, 133184592), (179, 110119104), (192, 102663123), (222, 88789728), (288, 68442082), (296, 66592296), (333, 59193152), (358, 55059552), (444, 44394864), (537, 36706368), (576, 34221041), (592, 33296148), (666, 29596576), (716, 27529776), (888, 22197432), (1074, 18353184), (1184, 16648074), (1332, 14798288), (1432, 13764888), (1611, 12235456), (1776, 11098716), (2148, 9176592), (2368, 8324037), (2664, 7399144), (2864, 6882444), (3222, 6117728), (3552, 5549358), (4296, 4588296), (5167, 3814848), (5328, 3699572), (5728, 3441222), (6444, 3058864), (6623, 2976192), (7104, 2774679), (8592, 2294148), (10334, 1907424), (10656, 1849786), (11456, 1720611), (12888, 1529432), (13246, 1488096), (15501, 1271616), (17184, 1147074), (19869, 992064), (20668, 953712), (21312, 924893), (25776, 764716), (26492, 744048), (31002, 635808), (34368, 573537), (39738, 496032), (41336, 476856), (46503, 423872), (51552, 382358), (52984, 372024), (59607, 330688), (62004, 317904), (79476, 248016), (82672, 238428), (93006, 211936), (103104, 191179), (105968, 186012), (119214, 165344), (124008, 158952)]