10207863415840

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{292709}}^1$

素因数の和:292923

約数の個数: 192

約数和(自身を含む): 25492465152000

約数和(自身を除く): 15284601736160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 79, 80, 89, 124, 155, 158, 160, 178, 248, 310, 316, 356, 395, 445, 496, 620, 632, 712, 790, 890, 992, 1240, 1264, 1424, 1580, 1780, 2449, 2480, 2528, 2759, 2848, 3160, 3560, 4898, 4960, 5518, 6320, 7031, 7120, 9796, 11036, 12245, 12640, 13795, 14062, 14240, 19592, 22072, 24490, 27590, 28124, 35155, 39184, 44144, 48980, 55180, 56248, 70310, 78368, 88288, 97960, 110360, 112496, 140620, 195920, 217961, 220720, 224992, 281240, 292709, 391840, 435922, 441440, 562480, 585418, 871844, 1089805, 1124960, 1170836, 1463545, 1743688, 2179610, 2341672, 2927090, 3487376, 4359220, 4683344, 5854180, 6974752, 8718440, 9073979, 9366688, 11708360, 17436880, 18147958, 23124011, 23416720, 26051101, 34873760, 36295916, 45369895, 46248022, 46833440, 52102202, 72591832, 90739790, 92496044, 104204404, 115620055, 130255505, 145183664, 181479580, 184992088, 208408808, 231240110, 260511010, 290367328, 362959160, 369984176, 416817616, 462480220, 521022020, 716844341, 725918320, 739968352, 807584131, 833635232, 924960440, 1042044040, 1433688682, 1451836640, 1615168262, 1849920880, 2058036979, 2084088080, 2867377364, 3230336524, 3584221705, 3699841760, 4037920655, 4116073958, 4168176160, 5734754728, 6460673048, 7168443410, 8075841310, 8232147916, 10290184895, 11469509456, 12921346096, 14336886820, 16151682620, 16464295832, 20580369790, 22939018912, 25842692192, 28673773640, 32303365240, 32928591664, 41160739580, 57347547280, 63799146349, 64606730480, 65857183328, 82321479160, 114695094560, 127598292698, 129213460960, 164642958320, 255196585396, 318995731745, 329285916640, 510393170792, 637991463490, 1020786341584, 1275982926980, 2041572683168, 2551965853960, 5103931707920, 10207863415840]

約数ペア:

[(1, 10207863415840), (2, 5103931707920), (4, 2551965853960), (5, 2041572683168), (8, 1275982926980), (10, 1020786341584), (16, 637991463490), (20, 510393170792), (31, 329285916640), (32, 318995731745), (40, 255196585396), (62, 164642958320), (79, 129213460960), (80, 127598292698), (89, 114695094560), (124, 82321479160), (155, 65857183328), (158, 64606730480), (160, 63799146349), (178, 57347547280), (248, 41160739580), (310, 32928591664), (316, 32303365240), (356, 28673773640), (395, 25842692192), (445, 22939018912), (496, 20580369790), (620, 16464295832), (632, 16151682620), (712, 14336886820), (790, 12921346096), (890, 11469509456), (992, 10290184895), (1240, 8232147916), (1264, 8075841310), (1424, 7168443410), (1580, 6460673048), (1780, 5734754728), (2449, 4168176160), (2480, 4116073958), (2528, 4037920655), (2759, 3699841760), (2848, 3584221705), (3160, 3230336524), (3560, 2867377364), (4898, 2084088080), (4960, 2058036979), (5518, 1849920880), (6320, 1615168262), (7031, 1451836640), (7120, 1433688682), (9796, 1042044040), (11036, 924960440), (12245, 833635232), (12640, 807584131), (13795, 739968352), (14062, 725918320), (14240, 716844341), (19592, 521022020), (22072, 462480220), (24490, 416817616), (27590, 369984176), (28124, 362959160), (35155, 290367328), (39184, 260511010), (44144, 231240110), (48980, 208408808), (55180, 184992088), (56248, 181479580), (70310, 145183664), (78368, 130255505), (88288, 115620055), (97960, 104204404), (110360, 92496044), (112496, 90739790), (140620, 72591832), (195920, 52102202), (217961, 46833440), (220720, 46248022), (224992, 45369895), (281240, 36295916), (292709, 34873760), (391840, 26051101), (435922, 23416720), (441440, 23124011), (562480, 18147958), (585418, 17436880), (871844, 11708360), (1089805, 9366688), (1124960, 9073979), (1170836, 8718440), (1463545, 6974752), (1743688, 5854180), (2179610, 4683344), (2341672, 4359220), (2927090, 3487376)]