4921829120

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:315

約数の個数: 288

約数和(自身を含む): 13647771648

約数和(自身を除く): 8725942528

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 127, 128, 130, 136, 137, 160, 170, 208, 221, 254, 256, 260, 272, 274, 320, 340, 416, 442, 508, 520, 544, 548, 635, 640, 680, 685, 832, 884, 1016, 1040, 1088, 1096, 1105, 1270, 1280, 1360, 1370, 1651, 1664, 1768, 1781, 2032, 2080, 2159, 2176, 2192, 2210, 2329, 2540, 2720, 2740, 3302, 3328, 3536, 3562, 4064, 4160, 4318, 4352, 4384, 4420, 4658, 5080, 5440, 5480, 6604, 7072, 7124, 8128, 8255, 8320, 8636, 8768, 8840, 8905, 9316, 10160, 10795, 10880, 10960, 11645, 13208, 14144, 14248, 16256, 16510, 16640, 17272, 17399, 17536, 17680, 17810, 18632, 20320, 21590, 21760, 21920, 23290, 26416, 28067, 28288, 28496, 30277, 32512, 33020, 34544, 34798, 35072, 35360, 35620, 37264, 40640, 43180, 43840, 46580, 52832, 56134, 56576, 56992, 60554, 66040, 69088, 69596, 70720, 71240, 74528, 81280, 86360, 86995, 87680, 93160, 105664, 112268, 113984, 121108, 132080, 138176, 139192, 140335, 141440, 142480, 149056, 151385, 162560, 172720, 173990, 175360, 186320, 211328, 224536, 226187, 227968, 242216, 264160, 276352, 278384, 280670, 282880, 284960, 295783, 298112, 302770, 345440, 347980, 372640, 422656, 449072, 452374, 455936, 484432, 528320, 552704, 556768, 561340, 569920, 591566, 596224, 605540, 690880, 695960, 745280, 898144, 904748, 968864, 1056640, 1113536, 1122680, 1130935, 1139840, 1183132, 1211080, 1381760, 1391920, 1478915, 1490560, 1796288, 1809496, 1937728, 2113280, 2227072, 2245360, 2261870, 2279680, 2366264, 2422160, 2763520, 2783840, 2957830, 2981120, 3592576, 3618992, 3845179, 3875456, 4454144, 4490720, 4523740, 4732528, 4844320, 5567680, 5915660, 7185152, 7237984, 7690358, 7750912, 8981440, 9047480, 9465056, 9688640, 11135360, 11831320, 14475968, 15380716, 17962880, 18094960, 18930112, 19225895, 19377280, 22270720, 23662640, 28951936, 30761432, 35925760, 36189920, 37860224, 38451790, 38754560, 47325280, 57903872, 61522864, 72379840, 75720448, 76903580, 94650560, 123045728, 144759680, 153807160, 189301120, 246091456, 289519360, 307614320, 378602240, 492182912, 615228640, 984365824, 1230457280, 2460914560, 4921829120]

約数ペア:

[(1, 4921829120), (2, 2460914560), (4, 1230457280), (5, 984365824), (8, 615228640), (10, 492182912), (13, 378602240), (16, 307614320), (17, 289519360), (20, 246091456), (26, 189301120), (32, 153807160), (34, 144759680), (40, 123045728), (52, 94650560), (64, 76903580), (65, 75720448), (68, 72379840), (80, 61522864), (85, 57903872), (104, 47325280), (127, 38754560), (128, 38451790), (130, 37860224), (136, 36189920), (137, 35925760), (160, 30761432), (170, 28951936), (208, 23662640), (221, 22270720), (254, 19377280), (256, 19225895), (260, 18930112), (272, 18094960), (274, 17962880), (320, 15380716), (340, 14475968), (416, 11831320), (442, 11135360), (508, 9688640), (520, 9465056), (544, 9047480), (548, 8981440), (635, 7750912), (640, 7690358), (680, 7237984), (685, 7185152), (832, 5915660), (884, 5567680), (1016, 4844320), (1040, 4732528), (1088, 4523740), (1096, 4490720), (1105, 4454144), (1270, 3875456), (1280, 3845179), (1360, 3618992), (1370, 3592576), (1651, 2981120), (1664, 2957830), (1768, 2783840), (1781, 2763520), (2032, 2422160), (2080, 2366264), (2159, 2279680), (2176, 2261870), (2192, 2245360), (2210, 2227072), (2329, 2113280), (2540, 1937728), (2720, 1809496), (2740, 1796288), (3302, 1490560), (3328, 1478915), (3536, 1391920), (3562, 1381760), (4064, 1211080), (4160, 1183132), (4318, 1139840), (4352, 1130935), (4384, 1122680), (4420, 1113536), (4658, 1056640), (5080, 968864), (5440, 904748), (5480, 898144), (6604, 745280), (7072, 695960), (7124, 690880), (8128, 605540), (8255, 596224), (8320, 591566), (8636, 569920), (8768, 561340), (8840, 556768), (8905, 552704), (9316, 528320), (10160, 484432), (10795, 455936), (10880, 452374), (10960, 449072), (11645, 422656), (13208, 372640), (14144, 347980), (14248, 345440), (16256, 302770), (16510, 298112), (16640, 295783), (17272, 284960), (17399, 282880), (17536, 280670), (17680, 278384), (17810, 276352), (18632, 264160), (20320, 242216), (21590, 227968), (21760, 226187), (21920, 224536), (23290, 211328), (26416, 186320), (28067, 175360), (28288, 173990), (28496, 172720), (30277, 162560), (32512, 151385), (33020, 149056), (34544, 142480), (34798, 141440), (35072, 140335), (35360, 139192), (35620, 138176), (37264, 132080), (40640, 121108), (43180, 113984), (43840, 112268), (46580, 105664), (52832, 93160), (56134, 87680), (56576, 86995), (56992, 86360), (60554, 81280), (66040, 74528), (69088, 71240), (69596, 70720)]