1142103690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{631}}^1$

素因数の和:694

約数の個数: 288

約数和(自身を含む): 3897144576

約数和(自身を除く): 2755040886

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 30, 34, 35, 39, 42, 45, 51, 63, 65, 70, 78, 85, 90, 91, 102, 105, 117, 119, 126, 130, 153, 169, 170, 182, 195, 210, 221, 234, 238, 255, 273, 306, 315, 338, 357, 390, 442, 455, 507, 510, 546, 585, 595, 630, 631, 663, 714, 765, 819, 845, 910, 1014, 1071, 1105, 1170, 1183, 1190, 1262, 1326, 1365, 1521, 1530, 1547, 1638, 1690, 1785, 1893, 1989, 2142, 2210, 2366, 2535, 2730, 2873, 3042, 3094, 3155, 3315, 3549, 3570, 3786, 3978, 4095, 4417, 4641, 5070, 5355, 5679, 5746, 5915, 6310, 6630, 7098, 7605, 7735, 8190, 8203, 8619, 8834, 9282, 9465, 9945, 10647, 10710, 10727, 11358, 11830, 13251, 13923, 14365, 15210, 15470, 16406, 17238, 17745, 18930, 19890, 20111, 21294, 21454, 22085, 23205, 24609, 25857, 26502, 27846, 28395, 28730, 32181, 35490, 39753, 40222, 41015, 43095, 44170, 46410, 49218, 51714, 53235, 53635, 56790, 57421, 60333, 64362, 66255, 69615, 73827, 75089, 79506, 82030, 86190, 96543, 100555, 106470, 106639, 107270, 114842, 120666, 123045, 129285, 132510, 139230, 139451, 147654, 150178, 160905, 172263, 180999, 193086, 198765, 201110, 213278, 225267, 246090, 258570, 278902, 287105, 301665, 319917, 321810, 344526, 361998, 369135, 375445, 397530, 418353, 450534, 482715, 516789, 533195, 574210, 603330, 639834, 675801, 697255, 738270, 746473, 750890, 836706, 861315, 904995, 959751, 965430, 976157, 1033578, 1066390, 1126335, 1255059, 1351602, 1394510, 1492946, 1599585, 1722630, 1809990, 1812863, 1919502, 1952314, 2091765, 2239419, 2252670, 2510118, 2583945, 2928471, 3199170, 3379005, 3625726, 3732365, 4183530, 4478838, 4798755, 4880785, 5167890, 5438589, 5856942, 6275295, 6718257, 6758010, 7464730, 8785413, 9064315, 9597510, 9761570, 10877178, 11197095, 12550590, 12690041, 13436514, 14642355, 16315767, 17570826, 18128630, 22394190, 25380082, 27192945, 29284710, 32631534, 33591285, 38070123, 43927065, 54385890, 63450205, 67182570, 76140246, 81578835, 87854130, 114210369, 126900410, 163157670, 190350615, 228420738, 380701230, 571051845, 1142103690]

約数ペア:

[(1, 1142103690), (2, 571051845), (3, 380701230), (5, 228420738), (6, 190350615), (7, 163157670), (9, 126900410), (10, 114210369), (13, 87854130), (14, 81578835), (15, 76140246), (17, 67182570), (18, 63450205), (21, 54385890), (26, 43927065), (30, 38070123), (34, 33591285), (35, 32631534), (39, 29284710), (42, 27192945), (45, 25380082), (51, 22394190), (63, 18128630), (65, 17570826), (70, 16315767), (78, 14642355), (85, 13436514), (90, 12690041), (91, 12550590), (102, 11197095), (105, 10877178), (117, 9761570), (119, 9597510), (126, 9064315), (130, 8785413), (153, 7464730), (169, 6758010), (170, 6718257), (182, 6275295), (195, 5856942), (210, 5438589), (221, 5167890), (234, 4880785), (238, 4798755), (255, 4478838), (273, 4183530), (306, 3732365), (315, 3625726), (338, 3379005), (357, 3199170), (390, 2928471), (442, 2583945), (455, 2510118), (507, 2252670), (510, 2239419), (546, 2091765), (585, 1952314), (595, 1919502), (630, 1812863), (631, 1809990), (663, 1722630), (714, 1599585), (765, 1492946), (819, 1394510), (845, 1351602), (910, 1255059), (1014, 1126335), (1071, 1066390), (1105, 1033578), (1170, 976157), (1183, 965430), (1190, 959751), (1262, 904995), (1326, 861315), (1365, 836706), (1521, 750890), (1530, 746473), (1547, 738270), (1638, 697255), (1690, 675801), (1785, 639834), (1893, 603330), (1989, 574210), (2142, 533195), (2210, 516789), (2366, 482715), (2535, 450534), (2730, 418353), (2873, 397530), (3042, 375445), (3094, 369135), (3155, 361998), (3315, 344526), (3549, 321810), (3570, 319917), (3786, 301665), (3978, 287105), (4095, 278902), (4417, 258570), (4641, 246090), (5070, 225267), (5355, 213278), (5679, 201110), (5746, 198765), (5915, 193086), (6310, 180999), (6630, 172263), (7098, 160905), (7605, 150178), (7735, 147654), (8190, 139451), (8203, 139230), (8619, 132510), (8834, 129285), (9282, 123045), (9465, 120666), (9945, 114842), (10647, 107270), (10710, 106639), (10727, 106470), (11358, 100555), (11830, 96543), (13251, 86190), (13923, 82030), (14365, 79506), (15210, 75089), (15470, 73827), (16406, 69615), (17238, 66255), (17745, 64362), (18930, 60333), (19890, 57421), (20111, 56790), (21294, 53635), (21454, 53235), (22085, 51714), (23205, 49218), (24609, 46410), (25857, 44170), (26502, 43095), (27846, 41015), (28395, 40222), (28730, 39753), (32181, 35490)]