991402632

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10177}}^1$

素因数の和:10244

約数の個数: 128

約数和(自身を含む): 3077827200

約数和(自身を除く): 2086424568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 41, 44, 54, 66, 72, 82, 88, 99, 108, 123, 132, 164, 198, 216, 246, 264, 297, 328, 369, 396, 451, 492, 594, 738, 792, 902, 984, 1107, 1188, 1353, 1476, 1804, 2214, 2376, 2706, 2952, 3608, 4059, 4428, 5412, 8118, 8856, 10177, 10824, 12177, 16236, 20354, 24354, 30531, 32472, 40708, 48708, 61062, 81416, 91593, 97416, 111947, 122124, 183186, 223894, 244248, 274779, 335841, 366372, 417257, 447788, 549558, 671682, 732744, 834514, 895576, 1007523, 1099116, 1251771, 1343364, 1669028, 2015046, 2198232, 2503542, 2686728, 3022569, 3338056, 3755313, 4030092, 4589827, 5007084, 6045138, 7510626, 8060184, 9179654, 10014168, 11265939, 12090276, 13769481, 15021252, 18359308, 22531878, 24180552, 27538962, 30042504, 36718616, 41308443, 45063756, 55077924, 82616886, 90127512, 110155848, 123925329, 165233772, 247850658, 330467544, 495701316, 991402632]

約数ペア:

[(1, 991402632), (2, 495701316), (3, 330467544), (4, 247850658), (6, 165233772), (8, 123925329), (9, 110155848), (11, 90127512), (12, 82616886), (18, 55077924), (22, 45063756), (24, 41308443), (27, 36718616), (33, 30042504), (36, 27538962), (41, 24180552), (44, 22531878), (54, 18359308), (66, 15021252), (72, 13769481), (82, 12090276), (88, 11265939), (99, 10014168), (108, 9179654), (123, 8060184), (132, 7510626), (164, 6045138), (198, 5007084), (216, 4589827), (246, 4030092), (264, 3755313), (297, 3338056), (328, 3022569), (369, 2686728), (396, 2503542), (451, 2198232), (492, 2015046), (594, 1669028), (738, 1343364), (792, 1251771), (902, 1099116), (984, 1007523), (1107, 895576), (1188, 834514), (1353, 732744), (1476, 671682), (1804, 549558), (2214, 447788), (2376, 417257), (2706, 366372), (2952, 335841), (3608, 274779), (4059, 244248), (4428, 223894), (5412, 183186), (8118, 122124), (8856, 111947), (10177, 97416), (10824, 91593), (12177, 81416), (16236, 61062), (20354, 48708), (24354, 40708), (30531, 32472)]