82968657920

素因数分解:

$2^{14}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{883}}^1$

素因数の和:984

約数の個数: 240

約数和(自身を含む): 211336140288

約数和(自身を除く): 128367482368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 62, 64, 74, 80, 124, 128, 148, 155, 160, 185, 248, 256, 296, 310, 320, 370, 496, 512, 592, 620, 640, 740, 883, 992, 1024, 1147, 1184, 1240, 1280, 1480, 1766, 1984, 2048, 2294, 2368, 2480, 2560, 2960, 3532, 3968, 4096, 4415, 4588, 4736, 4960, 5120, 5735, 5920, 7064, 7936, 8192, 8830, 9176, 9472, 9920, 10240, 11470, 11840, 14128, 15872, 16384, 17660, 18352, 18944, 19840, 20480, 22940, 23680, 27373, 28256, 31744, 32671, 35320, 36704, 37888, 39680, 40960, 45880, 47360, 54746, 56512, 63488, 65342, 70640, 73408, 75776, 79360, 81920, 91760, 94720, 109492, 113024, 126976, 130684, 136865, 141280, 146816, 151552, 158720, 163355, 183520, 189440, 218984, 226048, 253952, 261368, 273730, 282560, 293632, 303104, 317440, 326710, 367040, 378880, 437968, 452096, 507904, 522736, 547460, 565120, 587264, 606208, 634880, 653420, 734080, 757760, 875936, 904192, 1012801, 1045472, 1094920, 1130240, 1174528, 1269760, 1306840, 1468160, 1515520, 1751872, 1808384, 2025602, 2090944, 2189840, 2260480, 2349056, 2539520, 2613680, 2936320, 3031040, 3503744, 3616768, 4051204, 4181888, 4379680, 4520960, 4698112, 5064005, 5227360, 5872640, 7007488, 7233536, 8102408, 8363776, 8759360, 9041920, 9396224, 10128010, 10454720, 11745280, 14014976, 14467072, 16204816, 16727552, 17518720, 18083840, 18792448, 20256020, 20909440, 23490560, 28029952, 32409632, 33455104, 35037440, 36167680, 40512040, 41818880, 46981120, 56059904, 64819264, 66910208, 70074880, 72335360, 81024080, 83637760, 93962240, 112119808, 129638528, 133820416, 140149760, 162048160, 167275520, 224239616, 259277056, 267640832, 280299520, 324096320, 334551040, 448479232, 518554112, 535281664, 560599040, 648192640, 669102080, 1037108224, 1121198080, 1296385280, 1338204160, 2074216448, 2242396160, 2592770560, 2676408320, 4148432896, 5185541120, 8296865792, 10371082240, 16593731584, 20742164480, 41484328960, 82968657920]

約数ペア:

[(1, 82968657920), (2, 41484328960), (4, 20742164480), (5, 16593731584), (8, 10371082240), (10, 8296865792), (16, 5185541120), (20, 4148432896), (31, 2676408320), (32, 2592770560), (37, 2242396160), (40, 2074216448), (62, 1338204160), (64, 1296385280), (74, 1121198080), (80, 1037108224), (124, 669102080), (128, 648192640), (148, 560599040), (155, 535281664), (160, 518554112), (185, 448479232), (248, 334551040), (256, 324096320), (296, 280299520), (310, 267640832), (320, 259277056), (370, 224239616), (496, 167275520), (512, 162048160), (592, 140149760), (620, 133820416), (640, 129638528), (740, 112119808), (883, 93962240), (992, 83637760), (1024, 81024080), (1147, 72335360), (1184, 70074880), (1240, 66910208), (1280, 64819264), (1480, 56059904), (1766, 46981120), (1984, 41818880), (2048, 40512040), (2294, 36167680), (2368, 35037440), (2480, 33455104), (2560, 32409632), (2960, 28029952), (3532, 23490560), (3968, 20909440), (4096, 20256020), (4415, 18792448), (4588, 18083840), (4736, 17518720), (4960, 16727552), (5120, 16204816), (5735, 14467072), (5920, 14014976), (7064, 11745280), (7936, 10454720), (8192, 10128010), (8830, 9396224), (9176, 9041920), (9472, 8759360), (9920, 8363776), (10240, 8102408), (11470, 7233536), (11840, 7007488), (14128, 5872640), (15872, 5227360), (16384, 5064005), (17660, 4698112), (18352, 4520960), (18944, 4379680), (19840, 4181888), (20480, 4051204), (22940, 3616768), (23680, 3503744), (27373, 3031040), (28256, 2936320), (31744, 2613680), (32671, 2539520), (35320, 2349056), (36704, 2260480), (37888, 2189840), (39680, 2090944), (40960, 2025602), (45880, 1808384), (47360, 1751872), (54746, 1515520), (56512, 1468160), (63488, 1306840), (65342, 1269760), (70640, 1174528), (73408, 1130240), (75776, 1094920), (79360, 1045472), (81920, 1012801), (91760, 904192), (94720, 875936), (109492, 757760), (113024, 734080), (126976, 653420), (130684, 634880), (136865, 606208), (141280, 587264), (146816, 565120), (151552, 547460), (158720, 522736), (163355, 507904), (183520, 452096), (189440, 437968), (218984, 378880), (226048, 367040), (253952, 326710), (261368, 317440), (273730, 303104), (282560, 293632)]