2890695816

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{5351}}^1$

素因数の和:5468

約数の個数: 128

約数和(自身を含む): 8361964800

約数和(自身を除く): 5471268984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 61, 72, 82, 108, 122, 123, 164, 183, 216, 244, 246, 328, 366, 369, 488, 492, 549, 732, 738, 984, 1098, 1107, 1464, 1476, 1647, 2196, 2214, 2501, 2952, 3294, 4392, 4428, 5002, 5351, 6588, 7503, 8856, 10004, 10702, 13176, 15006, 16053, 20008, 21404, 22509, 30012, 32106, 42808, 45018, 48159, 60024, 64212, 67527, 90036, 96318, 128424, 135054, 144477, 180072, 192636, 219391, 270108, 288954, 326411, 385272, 438782, 540216, 577908, 652822, 658173, 877564, 979233, 1155816, 1305644, 1316346, 1755128, 1958466, 1974519, 2611288, 2632692, 2937699, 3916932, 3949038, 5265384, 5875398, 5923557, 7833864, 7898076, 8813097, 11750796, 11847114, 13382851, 15796152, 17626194, 23501592, 23694228, 26765702, 35252388, 40148553, 47388456, 53531404, 70504776, 80297106, 107062808, 120445659, 160594212, 240891318, 321188424, 361336977, 481782636, 722673954, 963565272, 1445347908, 2890695816]

約数ペア:

[(1, 2890695816), (2, 1445347908), (3, 963565272), (4, 722673954), (6, 481782636), (8, 361336977), (9, 321188424), (12, 240891318), (18, 160594212), (24, 120445659), (27, 107062808), (36, 80297106), (41, 70504776), (54, 53531404), (61, 47388456), (72, 40148553), (82, 35252388), (108, 26765702), (122, 23694228), (123, 23501592), (164, 17626194), (183, 15796152), (216, 13382851), (244, 11847114), (246, 11750796), (328, 8813097), (366, 7898076), (369, 7833864), (488, 5923557), (492, 5875398), (549, 5265384), (732, 3949038), (738, 3916932), (984, 2937699), (1098, 2632692), (1107, 2611288), (1464, 1974519), (1476, 1958466), (1647, 1755128), (2196, 1316346), (2214, 1305644), (2501, 1155816), (2952, 979233), (3294, 877564), (4392, 658173), (4428, 652822), (5002, 577908), (5351, 540216), (6588, 438782), (7503, 385272), (8856, 326411), (10004, 288954), (10702, 270108), (13176, 219391), (15006, 192636), (16053, 180072), (20008, 144477), (21404, 135054), (22509, 128424), (30012, 96318), (32106, 90036), (42808, 67527), (45018, 64212), (48159, 60024)]