21467515872

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{22613}}^1$

素因数の和:22697

約数の個数: 192

約数和(自身を含む): 65649346560

約数和(自身を除く): 44181830688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 31, 32, 33, 44, 48, 58, 62, 66, 87, 88, 93, 96, 116, 124, 132, 174, 176, 186, 232, 248, 264, 319, 341, 348, 352, 372, 464, 496, 528, 638, 682, 696, 744, 899, 928, 957, 992, 1023, 1056, 1276, 1364, 1392, 1488, 1798, 1914, 2046, 2552, 2697, 2728, 2784, 2976, 3596, 3828, 4092, 5104, 5394, 5456, 7192, 7656, 8184, 9889, 10208, 10788, 10912, 14384, 15312, 16368, 19778, 21576, 22613, 28768, 29667, 30624, 32736, 39556, 43152, 45226, 59334, 67839, 79112, 86304, 90452, 118668, 135678, 158224, 180904, 237336, 248743, 271356, 316448, 361808, 474672, 497486, 542712, 655777, 701003, 723616, 746229, 949344, 994972, 1085424, 1311554, 1402006, 1492458, 1967331, 1989944, 2103009, 2170848, 2623108, 2804012, 2984916, 3934662, 3979888, 4206018, 5246216, 5608024, 5969832, 7213547, 7711033, 7869324, 7959776, 8412036, 10492432, 11216048, 11939664, 14427094, 15422066, 15738648, 16824072, 20329087, 20984864, 21640641, 22432096, 23133099, 23879328, 28854188, 30844132, 31477296, 33648144, 40658174, 43281282, 46266198, 57708376, 60987261, 61688264, 62954592, 67296288, 81316348, 86562564, 92532396, 115416752, 121974522, 123376528, 162632696, 173125128, 185064792, 223619957, 230833504, 243949044, 246753056, 325265392, 346250256, 370129584, 447239914, 487898088, 650530784, 670859871, 692500512, 740259168, 894479828, 975796176, 1341719742, 1788959656, 1951592352, 2683439484, 3577919312, 5366878968, 7155838624, 10733757936, 21467515872]

約数ペア:

[(1, 21467515872), (2, 10733757936), (3, 7155838624), (4, 5366878968), (6, 3577919312), (8, 2683439484), (11, 1951592352), (12, 1788959656), (16, 1341719742), (22, 975796176), (24, 894479828), (29, 740259168), (31, 692500512), (32, 670859871), (33, 650530784), (44, 487898088), (48, 447239914), (58, 370129584), (62, 346250256), (66, 325265392), (87, 246753056), (88, 243949044), (93, 230833504), (96, 223619957), (116, 185064792), (124, 173125128), (132, 162632696), (174, 123376528), (176, 121974522), (186, 115416752), (232, 92532396), (248, 86562564), (264, 81316348), (319, 67296288), (341, 62954592), (348, 61688264), (352, 60987261), (372, 57708376), (464, 46266198), (496, 43281282), (528, 40658174), (638, 33648144), (682, 31477296), (696, 30844132), (744, 28854188), (899, 23879328), (928, 23133099), (957, 22432096), (992, 21640641), (1023, 20984864), (1056, 20329087), (1276, 16824072), (1364, 15738648), (1392, 15422066), (1488, 14427094), (1798, 11939664), (1914, 11216048), (2046, 10492432), (2552, 8412036), (2697, 7959776), (2728, 7869324), (2784, 7711033), (2976, 7213547), (3596, 5969832), (3828, 5608024), (4092, 5246216), (5104, 4206018), (5394, 3979888), (5456, 3934662), (7192, 2984916), (7656, 2804012), (8184, 2623108), (9889, 2170848), (10208, 2103009), (10788, 1989944), (10912, 1967331), (14384, 1492458), (15312, 1402006), (16368, 1311554), (19778, 1085424), (21576, 994972), (22613, 949344), (28768, 746229), (29667, 723616), (30624, 701003), (32736, 655777), (39556, 542712), (43152, 497486), (45226, 474672), (59334, 361808), (67839, 316448), (79112, 271356), (86304, 248743), (90452, 237336), (118668, 180904), (135678, 158224)]