9750399984

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1361}}^1$

素因数の和:1520

約数の個数: 240

約数和(自身を含む): 30430239840

約数和(自身を除く): 20679839856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 89, 104, 117, 129, 144, 156, 172, 178, 208, 234, 258, 267, 312, 344, 356, 387, 468, 516, 534, 559, 624, 688, 712, 774, 801, 936, 1032, 1068, 1118, 1157, 1361, 1424, 1548, 1602, 1677, 1872, 2064, 2136, 2236, 2314, 2722, 3096, 3204, 3354, 3471, 3827, 4083, 4272, 4472, 4628, 5031, 5444, 6192, 6408, 6708, 6942, 7654, 8166, 8944, 9256, 10062, 10413, 10888, 11481, 12249, 12816, 13416, 13884, 15308, 16332, 17693, 18512, 20124, 20826, 21776, 22962, 24498, 26832, 27768, 30616, 32664, 34443, 35386, 40248, 41652, 45924, 48996, 49751, 53079, 55536, 58523, 61232, 65328, 68886, 70772, 80496, 83304, 91848, 97992, 99502, 106158, 117046, 121129, 137772, 141544, 149253, 159237, 166608, 175569, 183696, 195984, 199004, 212316, 234092, 242258, 275544, 283088, 298506, 318474, 351138, 363387, 398008, 424632, 447759, 468184, 484516, 526707, 551088, 597012, 636948, 702276, 726774, 760799, 796016, 849264, 895518, 936368, 969032, 1053414, 1090161, 1194024, 1273896, 1404552, 1453548, 1521598, 1574677, 1791036, 1938064, 2106828, 2180322, 2282397, 2388048, 2547792, 2809104, 2907096, 3043196, 3149354, 3582072, 4213656, 4360644, 4564794, 4724031, 5208547, 5814192, 6086392, 6298708, 6847191, 7164144, 8427312, 8721288, 9129588, 9448062, 10417094, 12172784, 12597416, 13694382, 14172093, 15625641, 17442576, 18259176, 18896124, 20834188, 25194832, 27388764, 28344186, 31251282, 36518352, 37792248, 41668376, 46876923, 54777528, 56688372, 62502564, 67711111, 75584496, 83336752, 93753846, 109555056, 113376744, 125005128, 135422222, 187507692, 203133333, 226753488, 250010256, 270844444, 375015384, 406266666, 541688888, 609399999, 750030768, 812533332, 1083377776, 1218799998, 1625066664, 2437599996, 3250133328, 4875199992, 9750399984]

約数ペア:

[(1, 9750399984), (2, 4875199992), (3, 3250133328), (4, 2437599996), (6, 1625066664), (8, 1218799998), (9, 1083377776), (12, 812533332), (13, 750030768), (16, 609399999), (18, 541688888), (24, 406266666), (26, 375015384), (36, 270844444), (39, 250010256), (43, 226753488), (48, 203133333), (52, 187507692), (72, 135422222), (78, 125005128), (86, 113376744), (89, 109555056), (104, 93753846), (117, 83336752), (129, 75584496), (144, 67711111), (156, 62502564), (172, 56688372), (178, 54777528), (208, 46876923), (234, 41668376), (258, 37792248), (267, 36518352), (312, 31251282), (344, 28344186), (356, 27388764), (387, 25194832), (468, 20834188), (516, 18896124), (534, 18259176), (559, 17442576), (624, 15625641), (688, 14172093), (712, 13694382), (774, 12597416), (801, 12172784), (936, 10417094), (1032, 9448062), (1068, 9129588), (1118, 8721288), (1157, 8427312), (1361, 7164144), (1424, 6847191), (1548, 6298708), (1602, 6086392), (1677, 5814192), (1872, 5208547), (2064, 4724031), (2136, 4564794), (2236, 4360644), (2314, 4213656), (2722, 3582072), (3096, 3149354), (3204, 3043196), (3354, 2907096), (3471, 2809104), (3827, 2547792), (4083, 2388048), (4272, 2282397), (4472, 2180322), (4628, 2106828), (5031, 1938064), (5444, 1791036), (6192, 1574677), (6408, 1521598), (6708, 1453548), (6942, 1404552), (7654, 1273896), (8166, 1194024), (8944, 1090161), (9256, 1053414), (10062, 969032), (10413, 936368), (10888, 895518), (11481, 849264), (12249, 796016), (12816, 760799), (13416, 726774), (13884, 702276), (15308, 636948), (16332, 597012), (17693, 551088), (18512, 526707), (20124, 484516), (20826, 468184), (21776, 447759), (22962, 424632), (24498, 398008), (26832, 363387), (27768, 351138), (30616, 318474), (32664, 298506), (34443, 283088), (35386, 275544), (40248, 242258), (41652, 234092), (45924, 212316), (48996, 199004), (49751, 195984), (53079, 183696), (55536, 175569), (58523, 166608), (61232, 159237), (65328, 149253), (68886, 141544), (70772, 137772), (80496, 121129), (83304, 117046), (91848, 106158), (97992, 99502)]