4401837440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6871}}^1$

素因数の和:6921

約数の個数: 256

約数和(自身を含む): 14131031040

約数和(自身を除く): 9729193600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 104, 110, 112, 128, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 260, 280, 286, 308, 320, 352, 364, 385, 416, 440, 448, 455, 520, 560, 572, 616, 640, 704, 715, 728, 770, 832, 880, 896, 910, 1001, 1040, 1120, 1144, 1232, 1408, 1430, 1456, 1540, 1664, 1760, 1820, 2002, 2080, 2240, 2288, 2464, 2860, 2912, 3080, 3520, 3640, 4004, 4160, 4480, 4576, 4928, 5005, 5720, 5824, 6160, 6871, 7040, 7280, 8008, 8320, 9152, 9856, 10010, 11440, 11648, 12320, 13742, 14560, 16016, 18304, 20020, 22880, 24640, 27484, 29120, 32032, 34355, 40040, 45760, 48097, 49280, 54968, 58240, 64064, 68710, 75581, 80080, 89323, 91520, 96194, 109936, 128128, 137420, 151162, 160160, 178646, 192388, 219872, 240485, 274840, 302324, 320320, 357292, 377905, 384776, 439744, 446615, 480970, 529067, 549680, 604648, 625261, 640640, 714584, 755810, 769552, 879488, 893230, 961940, 982553, 1058134, 1099360, 1209296, 1250522, 1429168, 1511620, 1539104, 1786460, 1923880, 1965106, 2116268, 2198720, 2418592, 2501044, 2645335, 2858336, 3023240, 3078208, 3126305, 3572920, 3847760, 3930212, 4232536, 4397440, 4837184, 4912765, 5002088, 5290670, 5716672, 6046480, 6156416, 6252610, 6877871, 7145840, 7695520, 7860424, 8465072, 9674368, 9825530, 10004176, 10581340, 11433344, 12092960, 12505220, 13755742, 14291680, 15391040, 15720848, 16930144, 19651060, 20008352, 21162680, 24185920, 25010440, 27511484, 28583360, 30782080, 31441696, 33860288, 34389355, 39302120, 40016704, 42325360, 48371840, 50020880, 55022968, 57166720, 62883392, 67720576, 68778710, 78604240, 80033408, 84650720, 100041760, 110045936, 125766784, 137557420, 157208480, 169301440, 200083520, 220091872, 275114840, 314416960, 338602880, 400167040, 440183744, 550229680, 628833920, 880367488, 1100459360, 2200918720, 4401837440]

約数ペア:

[(1, 4401837440), (2, 2200918720), (4, 1100459360), (5, 880367488), (7, 628833920), (8, 550229680), (10, 440183744), (11, 400167040), (13, 338602880), (14, 314416960), (16, 275114840), (20, 220091872), (22, 200083520), (26, 169301440), (28, 157208480), (32, 137557420), (35, 125766784), (40, 110045936), (44, 100041760), (52, 84650720), (55, 80033408), (56, 78604240), (64, 68778710), (65, 67720576), (70, 62883392), (77, 57166720), (80, 55022968), (88, 50020880), (91, 48371840), (104, 42325360), (110, 40016704), (112, 39302120), (128, 34389355), (130, 33860288), (140, 31441696), (143, 30782080), (154, 28583360), (160, 27511484), (176, 25010440), (182, 24185920), (208, 21162680), (220, 20008352), (224, 19651060), (260, 16930144), (280, 15720848), (286, 15391040), (308, 14291680), (320, 13755742), (352, 12505220), (364, 12092960), (385, 11433344), (416, 10581340), (440, 10004176), (448, 9825530), (455, 9674368), (520, 8465072), (560, 7860424), (572, 7695520), (616, 7145840), (640, 6877871), (704, 6252610), (715, 6156416), (728, 6046480), (770, 5716672), (832, 5290670), (880, 5002088), (896, 4912765), (910, 4837184), (1001, 4397440), (1040, 4232536), (1120, 3930212), (1144, 3847760), (1232, 3572920), (1408, 3126305), (1430, 3078208), (1456, 3023240), (1540, 2858336), (1664, 2645335), (1760, 2501044), (1820, 2418592), (2002, 2198720), (2080, 2116268), (2240, 1965106), (2288, 1923880), (2464, 1786460), (2860, 1539104), (2912, 1511620), (3080, 1429168), (3520, 1250522), (3640, 1209296), (4004, 1099360), (4160, 1058134), (4480, 982553), (4576, 961940), (4928, 893230), (5005, 879488), (5720, 769552), (5824, 755810), (6160, 714584), (6871, 640640), (7040, 625261), (7280, 604648), (8008, 549680), (8320, 529067), (9152, 480970), (9856, 446615), (10010, 439744), (11440, 384776), (11648, 377905), (12320, 357292), (13742, 320320), (14560, 302324), (16016, 274840), (18304, 240485), (20020, 219872), (22880, 192388), (24640, 178646), (27484, 160160), (29120, 151162), (32032, 137420), (34355, 128128), (40040, 109936), (45760, 96194), (48097, 91520), (49280, 89323), (54968, 80080), (58240, 75581), (64064, 68710)]