332089621640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{1237}}^1$

素因数の和:1640

約数の個数: 256

約数和(自身を含む): 892329799680

約数和(自身を除く): 560240178040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 157, 197, 217, 248, 280, 310, 314, 394, 434, 620, 628, 785, 788, 868, 985, 1085, 1099, 1237, 1240, 1256, 1379, 1570, 1576, 1736, 1970, 2170, 2198, 2474, 2758, 3140, 3940, 4340, 4396, 4867, 4948, 5495, 5516, 6107, 6185, 6280, 6895, 7880, 8659, 8680, 8792, 9734, 9896, 10990, 11032, 12214, 12370, 13790, 17318, 19468, 21980, 24335, 24428, 24740, 27580, 30535, 30929, 34069, 34636, 38347, 38936, 42749, 43295, 43960, 48670, 48856, 49480, 55160, 61070, 61858, 68138, 69272, 76694, 85498, 86590, 97340, 122140, 123716, 136276, 153388, 154645, 170345, 170996, 173180, 191735, 194209, 194680, 213745, 216503, 243689, 244280, 247432, 268429, 272552, 306776, 309290, 340690, 341992, 346360, 383470, 388418, 427490, 433006, 487378, 536858, 618580, 681380, 766940, 776836, 854980, 866012, 958799, 971045, 974756, 1073716, 1082515, 1218445, 1237160, 1342145, 1359463, 1362760, 1533880, 1553672, 1705823, 1709960, 1732024, 1917598, 1942090, 1949512, 2147432, 2165030, 2436890, 2684290, 2718926, 3411646, 3835196, 3884180, 4330060, 4793995, 4873780, 5368580, 5437852, 6020479, 6711593, 6797315, 6823292, 7554359, 7670392, 7768360, 8529115, 8660120, 9587990, 9747560, 10737160, 10875704, 12040958, 13423186, 13594630, 13646584, 15108718, 17058230, 19175980, 24081916, 26846372, 27189260, 30102395, 30217436, 33557965, 34116460, 37771795, 38259173, 38351960, 42143353, 48163832, 52880513, 53692744, 54378520, 60204790, 60434872, 67115930, 68232920, 75543590, 76518346, 84286706, 105761026, 120409580, 134231860, 151087180, 153036692, 168573412, 191295865, 210716765, 211522052, 240819160, 264402565, 267814211, 268463720, 302174360, 306073384, 337146824, 382591730, 421433530, 423044104, 528805130, 535628422, 765183460, 842867060, 1057610260, 1071256844, 1186034363, 1339071055, 1530366920, 1685734120, 2115220520, 2142513688, 2372068726, 2678142110, 4744137452, 5356284220, 5930171815, 8302240541, 9488274904, 10712568440, 11860343630, 16604481082, 23720687260, 33208962164, 41511202705, 47441374520, 66417924328, 83022405410, 166044810820, 332089621640]

約数ペア:

[(1, 332089621640), (2, 166044810820), (4, 83022405410), (5, 66417924328), (7, 47441374520), (8, 41511202705), (10, 33208962164), (14, 23720687260), (20, 16604481082), (28, 11860343630), (31, 10712568440), (35, 9488274904), (40, 8302240541), (56, 5930171815), (62, 5356284220), (70, 4744137452), (124, 2678142110), (140, 2372068726), (155, 2142513688), (157, 2115220520), (197, 1685734120), (217, 1530366920), (248, 1339071055), (280, 1186034363), (310, 1071256844), (314, 1057610260), (394, 842867060), (434, 765183460), (620, 535628422), (628, 528805130), (785, 423044104), (788, 421433530), (868, 382591730), (985, 337146824), (1085, 306073384), (1099, 302174360), (1237, 268463720), (1240, 267814211), (1256, 264402565), (1379, 240819160), (1570, 211522052), (1576, 210716765), (1736, 191295865), (1970, 168573412), (2170, 153036692), (2198, 151087180), (2474, 134231860), (2758, 120409580), (3140, 105761026), (3940, 84286706), (4340, 76518346), (4396, 75543590), (4867, 68232920), (4948, 67115930), (5495, 60434872), (5516, 60204790), (6107, 54378520), (6185, 53692744), (6280, 52880513), (6895, 48163832), (7880, 42143353), (8659, 38351960), (8680, 38259173), (8792, 37771795), (9734, 34116460), (9896, 33557965), (10990, 30217436), (11032, 30102395), (12214, 27189260), (12370, 26846372), (13790, 24081916), (17318, 19175980), (19468, 17058230), (21980, 15108718), (24335, 13646584), (24428, 13594630), (24740, 13423186), (27580, 12040958), (30535, 10875704), (30929, 10737160), (34069, 9747560), (34636, 9587990), (38347, 8660120), (38936, 8529115), (42749, 7768360), (43295, 7670392), (43960, 7554359), (48670, 6823292), (48856, 6797315), (49480, 6711593), (55160, 6020479), (61070, 5437852), (61858, 5368580), (68138, 4873780), (69272, 4793995), (76694, 4330060), (85498, 3884180), (86590, 3835196), (97340, 3411646), (122140, 2718926), (123716, 2684290), (136276, 2436890), (153388, 2165030), (154645, 2147432), (170345, 1949512), (170996, 1942090), (173180, 1917598), (191735, 1732024), (194209, 1709960), (194680, 1705823), (213745, 1553672), (216503, 1533880), (243689, 1362760), (244280, 1359463), (247432, 1342145), (268429, 1237160), (272552, 1218445), (306776, 1082515), (309290, 1073716), (340690, 974756), (341992, 971045), (346360, 958799), (383470, 866012), (388418, 854980), (427490, 776836), (433006, 766940), (487378, 681380), (536858, 618580)]