1087044420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{33613}}^1$

素因数の和:33650

約数の個数: 144

約数和(自身を含む): 3862651968

約数和(自身を除く): 2775607548

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 490, 539, 588, 660, 735, 770, 924, 980, 1078, 1155, 1470, 1540, 1617, 2156, 2310, 2695, 2940, 3234, 4620, 5390, 6468, 8085, 10780, 16170, 32340, 33613, 67226, 100839, 134452, 168065, 201678, 235291, 336130, 369743, 403356, 470582, 504195, 672260, 705873, 739486, 941164, 1008390, 1109229, 1176455, 1411746, 1478972, 1647037, 1848715, 2016780, 2218458, 2352910, 2588201, 2823492, 3294074, 3529365, 3697430, 4436916, 4705820, 4941111, 5176402, 5546145, 6588148, 7058730, 7394860, 7764603, 8235185, 9882222, 10352804, 11092290, 12941005, 14117460, 15529206, 16470370, 18117407, 19764444, 22184580, 24705555, 25882010, 31058412, 32940740, 36234814, 38823015, 49411110, 51764020, 54352221, 72469628, 77646030, 90587035, 98822220, 108704442, 155292060, 181174070, 217408884, 271761105, 362348140, 543522210, 1087044420]

約数ペア:

[(1, 1087044420), (2, 543522210), (3, 362348140), (4, 271761105), (5, 217408884), (6, 181174070), (7, 155292060), (10, 108704442), (11, 98822220), (12, 90587035), (14, 77646030), (15, 72469628), (20, 54352221), (21, 51764020), (22, 49411110), (28, 38823015), (30, 36234814), (33, 32940740), (35, 31058412), (42, 25882010), (44, 24705555), (49, 22184580), (55, 19764444), (60, 18117407), (66, 16470370), (70, 15529206), (77, 14117460), (84, 12941005), (98, 11092290), (105, 10352804), (110, 9882222), (132, 8235185), (140, 7764603), (147, 7394860), (154, 7058730), (165, 6588148), (196, 5546145), (210, 5176402), (220, 4941111), (231, 4705820), (245, 4436916), (294, 3697430), (308, 3529365), (330, 3294074), (385, 2823492), (420, 2588201), (462, 2352910), (490, 2218458), (539, 2016780), (588, 1848715), (660, 1647037), (735, 1478972), (770, 1411746), (924, 1176455), (980, 1109229), (1078, 1008390), (1155, 941164), (1470, 739486), (1540, 705873), (1617, 672260), (2156, 504195), (2310, 470582), (2695, 403356), (2940, 369743), (3234, 336130), (4620, 235291), (5390, 201678), (6468, 168065), (8085, 134452), (10780, 100839), (16170, 67226), (32340, 33613)]