748815912

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:384

約数の個数: 192

約数和(自身を含む): 2283240960

約数和(自身を除く): 1534425048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 131, 156, 186, 197, 234, 248, 262, 279, 312, 372, 393, 394, 403, 468, 524, 558, 591, 744, 786, 788, 806, 936, 1048, 1116, 1179, 1182, 1209, 1572, 1576, 1612, 1703, 1773, 2232, 2358, 2364, 2418, 2561, 3144, 3224, 3406, 3546, 3627, 4061, 4716, 4728, 4836, 5109, 5122, 6107, 6812, 7092, 7254, 7683, 8122, 9432, 9672, 10218, 10244, 12183, 12214, 13624, 14184, 14508, 15327, 15366, 16244, 18321, 20436, 20488, 23049, 24366, 24428, 25807, 29016, 30654, 30732, 32488, 36549, 36642, 40872, 46098, 48732, 48856, 51614, 52793, 54963, 61308, 61464, 73098, 73284, 77421, 79391, 92196, 97464, 103228, 105586, 109926, 122616, 146196, 146568, 154842, 158379, 158782, 184392, 206456, 211172, 219852, 232263, 238173, 292392, 309684, 316758, 317564, 335491, 422344, 439704, 464526, 475137, 476346, 619368, 633516, 635128, 670982, 714519, 800017, 929052, 950274, 952692, 1006473, 1267032, 1341964, 1429038, 1600034, 1858104, 1900548, 1905384, 2012946, 2400051, 2683928, 2858076, 3019419, 3200068, 3801096, 4025892, 4800102, 5716152, 6038838, 6400136, 7200153, 8051784, 9600204, 10400221, 12077676, 14400306, 19200408, 20800442, 24155352, 28800612, 31200663, 41600884, 57601224, 62401326, 83201768, 93601989, 124802652, 187203978, 249605304, 374407956, 748815912]

約数ペア:

[(1, 748815912), (2, 374407956), (3, 249605304), (4, 187203978), (6, 124802652), (8, 93601989), (9, 83201768), (12, 62401326), (13, 57601224), (18, 41600884), (24, 31200663), (26, 28800612), (31, 24155352), (36, 20800442), (39, 19200408), (52, 14400306), (62, 12077676), (72, 10400221), (78, 9600204), (93, 8051784), (104, 7200153), (117, 6400136), (124, 6038838), (131, 5716152), (156, 4800102), (186, 4025892), (197, 3801096), (234, 3200068), (248, 3019419), (262, 2858076), (279, 2683928), (312, 2400051), (372, 2012946), (393, 1905384), (394, 1900548), (403, 1858104), (468, 1600034), (524, 1429038), (558, 1341964), (591, 1267032), (744, 1006473), (786, 952692), (788, 950274), (806, 929052), (936, 800017), (1048, 714519), (1116, 670982), (1179, 635128), (1182, 633516), (1209, 619368), (1572, 476346), (1576, 475137), (1612, 464526), (1703, 439704), (1773, 422344), (2232, 335491), (2358, 317564), (2364, 316758), (2418, 309684), (2561, 292392), (3144, 238173), (3224, 232263), (3406, 219852), (3546, 211172), (3627, 206456), (4061, 184392), (4716, 158782), (4728, 158379), (4836, 154842), (5109, 146568), (5122, 146196), (6107, 122616), (6812, 109926), (7092, 105586), (7254, 103228), (7683, 97464), (8122, 92196), (9432, 79391), (9672, 77421), (10218, 73284), (10244, 73098), (12183, 61464), (12214, 61308), (13624, 54963), (14184, 52793), (14508, 51614), (15327, 48856), (15366, 48732), (16244, 46098), (18321, 40872), (20436, 36642), (20488, 36549), (23049, 32488), (24366, 30732), (24428, 30654), (25807, 29016)]