98583520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 287400960

約数和(自身を除く): 188817440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 43, 46, 56, 70, 80, 86, 89, 92, 112, 115, 140, 160, 161, 172, 178, 184, 215, 224, 230, 280, 301, 322, 344, 356, 368, 430, 445, 460, 560, 602, 623, 644, 688, 712, 736, 805, 860, 890, 920, 989, 1120, 1204, 1246, 1288, 1376, 1424, 1505, 1610, 1720, 1780, 1840, 1978, 2047, 2408, 2492, 2576, 2848, 3010, 3115, 3220, 3440, 3560, 3680, 3827, 3956, 4094, 4816, 4945, 4984, 5152, 6020, 6230, 6440, 6880, 6923, 7120, 7654, 7912, 8188, 9632, 9890, 9968, 10235, 12040, 12460, 12880, 13846, 14240, 14329, 15308, 15824, 16376, 19135, 19780, 19936, 20470, 24080, 24920, 25760, 26789, 27692, 28658, 30616, 31648, 32752, 34615, 38270, 39560, 40940, 48160, 49840, 53578, 55384, 57316, 61232, 65504, 69230, 71645, 76540, 79120, 81880, 88021, 99680, 107156, 110768, 114632, 122464, 133945, 138460, 143290, 153080, 158240, 163760, 176042, 214312, 221536, 229264, 267890, 276920, 286580, 306160, 327520, 352084, 428624, 440105, 458528, 535780, 553840, 573160, 612320, 616147, 704168, 857248, 880210, 1071560, 1107680, 1146320, 1232294, 1408336, 1760420, 2143120, 2292640, 2464588, 2816672, 3080735, 3520840, 4286240, 4929176, 6161470, 7041680, 9858352, 12322940, 14083360, 19716704, 24645880, 49291760, 98583520]

約数ペア:

[(1, 98583520), (2, 49291760), (4, 24645880), (5, 19716704), (7, 14083360), (8, 12322940), (10, 9858352), (14, 7041680), (16, 6161470), (20, 4929176), (23, 4286240), (28, 3520840), (32, 3080735), (35, 2816672), (40, 2464588), (43, 2292640), (46, 2143120), (56, 1760420), (70, 1408336), (80, 1232294), (86, 1146320), (89, 1107680), (92, 1071560), (112, 880210), (115, 857248), (140, 704168), (160, 616147), (161, 612320), (172, 573160), (178, 553840), (184, 535780), (215, 458528), (224, 440105), (230, 428624), (280, 352084), (301, 327520), (322, 306160), (344, 286580), (356, 276920), (368, 267890), (430, 229264), (445, 221536), (460, 214312), (560, 176042), (602, 163760), (623, 158240), (644, 153080), (688, 143290), (712, 138460), (736, 133945), (805, 122464), (860, 114632), (890, 110768), (920, 107156), (989, 99680), (1120, 88021), (1204, 81880), (1246, 79120), (1288, 76540), (1376, 71645), (1424, 69230), (1505, 65504), (1610, 61232), (1720, 57316), (1780, 55384), (1840, 53578), (1978, 49840), (2047, 48160), (2408, 40940), (2492, 39560), (2576, 38270), (2848, 34615), (3010, 32752), (3115, 31648), (3220, 30616), (3440, 28658), (3560, 27692), (3680, 26789), (3827, 25760), (3956, 24920), (4094, 24080), (4816, 20470), (4945, 19936), (4984, 19780), (5152, 19135), (6020, 16376), (6230, 15824), (6440, 15308), (6880, 14329), (6923, 14240), (7120, 13846), (7654, 12880), (7912, 12460), (8188, 12040), (9632, 10235), (9890, 9968)]