17019704320

素因数分解:

$2^{10}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{683}}^1$

素因数の和:896

約数の個数: 176

約数和(自身を含む): 42474889728

約数和(自身を除く): 25455185408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 157, 160, 248, 256, 310, 314, 320, 496, 512, 620, 628, 640, 683, 785, 992, 1024, 1240, 1256, 1280, 1366, 1570, 1984, 2480, 2512, 2560, 2732, 3140, 3415, 3968, 4867, 4960, 5024, 5120, 5464, 6280, 6830, 7936, 9734, 9920, 10048, 10928, 12560, 13660, 15872, 19468, 19840, 20096, 21173, 21856, 24335, 25120, 27320, 31744, 38936, 39680, 40192, 42346, 43712, 48670, 50240, 54640, 77872, 79360, 80384, 84692, 87424, 97340, 100480, 105865, 107231, 109280, 155744, 158720, 160768, 169384, 174848, 194680, 200960, 211730, 214462, 218560, 311488, 338768, 349696, 389360, 401920, 423460, 428924, 437120, 536155, 622976, 677536, 699392, 778720, 803840, 846920, 857848, 874240, 1072310, 1245952, 1355072, 1557440, 1693840, 1715696, 1748480, 2144620, 2491904, 2710144, 3114880, 3324161, 3387680, 3431392, 3496960, 4289240, 4983808, 5420288, 6229760, 6648322, 6775360, 6862784, 8578480, 10840576, 12459520, 13296644, 13550720, 13725568, 16620805, 17156960, 21681152, 24919040, 26593288, 27101440, 27451136, 33241610, 34313920, 53186576, 54202880, 54902272, 66483220, 68627840, 106373152, 108405760, 109804544, 132966440, 137255680, 212746304, 265932880, 274511360, 425492608, 531865760, 549022720, 850985216, 1063731520, 1701970432, 2127463040, 3403940864, 4254926080, 8509852160, 17019704320]

約数ペア:

[(1, 17019704320), (2, 8509852160), (4, 4254926080), (5, 3403940864), (8, 2127463040), (10, 1701970432), (16, 1063731520), (20, 850985216), (31, 549022720), (32, 531865760), (40, 425492608), (62, 274511360), (64, 265932880), (80, 212746304), (124, 137255680), (128, 132966440), (155, 109804544), (157, 108405760), (160, 106373152), (248, 68627840), (256, 66483220), (310, 54902272), (314, 54202880), (320, 53186576), (496, 34313920), (512, 33241610), (620, 27451136), (628, 27101440), (640, 26593288), (683, 24919040), (785, 21681152), (992, 17156960), (1024, 16620805), (1240, 13725568), (1256, 13550720), (1280, 13296644), (1366, 12459520), (1570, 10840576), (1984, 8578480), (2480, 6862784), (2512, 6775360), (2560, 6648322), (2732, 6229760), (3140, 5420288), (3415, 4983808), (3968, 4289240), (4867, 3496960), (4960, 3431392), (5024, 3387680), (5120, 3324161), (5464, 3114880), (6280, 2710144), (6830, 2491904), (7936, 2144620), (9734, 1748480), (9920, 1715696), (10048, 1693840), (10928, 1557440), (12560, 1355072), (13660, 1245952), (15872, 1072310), (19468, 874240), (19840, 857848), (20096, 846920), (21173, 803840), (21856, 778720), (24335, 699392), (25120, 677536), (27320, 622976), (31744, 536155), (38936, 437120), (39680, 428924), (40192, 423460), (42346, 401920), (43712, 389360), (48670, 349696), (50240, 338768), (54640, 311488), (77872, 218560), (79360, 214462), (80384, 211730), (84692, 200960), (87424, 194680), (97340, 174848), (100480, 169384), (105865, 160768), (107231, 158720), (109280, 155744)]