7052163040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{71}}^1$

素因数の和:222

約数の個数: 288

約数和(自身を含む): 19635690816

約数和(自身を除く): 12583527776

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 53, 65, 68, 71, 80, 85, 104, 106, 130, 136, 142, 160, 170, 208, 212, 221, 260, 265, 272, 284, 340, 355, 416, 424, 442, 520, 530, 544, 568, 680, 689, 710, 848, 884, 901, 923, 1040, 1060, 1105, 1136, 1207, 1360, 1378, 1420, 1696, 1768, 1802, 1846, 2080, 2120, 2210, 2272, 2414, 2720, 2756, 2809, 2840, 3445, 3536, 3604, 3692, 3763, 4240, 4420, 4505, 4615, 4828, 5512, 5618, 5680, 6035, 6890, 7072, 7208, 7384, 7526, 8480, 8840, 9010, 9230, 9656, 11024, 11236, 11360, 11713, 12070, 13780, 14045, 14416, 14768, 15052, 15691, 17680, 18020, 18460, 18815, 19312, 22048, 22472, 23426, 24140, 27560, 28090, 28832, 29536, 30104, 31382, 35360, 36040, 36517, 36920, 37630, 38624, 44944, 46852, 47753, 48280, 48919, 55120, 56180, 58565, 60208, 62764, 63971, 72080, 73034, 73840, 75260, 78455, 89888, 93704, 95506, 96560, 97838, 110240, 112360, 117130, 120416, 125528, 127942, 144160, 146068, 147680, 150520, 156910, 182585, 187408, 191012, 193120, 195676, 199439, 224720, 234260, 238765, 244595, 251056, 255884, 292136, 301040, 313820, 319855, 365170, 374816, 382024, 391352, 398878, 449440, 468520, 477530, 489190, 502112, 511768, 584272, 602080, 620789, 627640, 639710, 730340, 764048, 782704, 797756, 831623, 937040, 955060, 978380, 997195, 1023536, 1168544, 1241578, 1255280, 1279420, 1460680, 1528096, 1565408, 1595512, 1663246, 1874080, 1910120, 1956760, 1994390, 2047072, 2483156, 2510560, 2558840, 2592707, 2921360, 3103945, 3191024, 3326492, 3390463, 3820240, 3913520, 3988780, 4158115, 4966312, 5117680, 5185414, 5842720, 6207890, 6382048, 6652984, 6780926, 7640480, 7827040, 7977560, 8316230, 9932624, 10235360, 10370828, 12415780, 12963535, 13305968, 13561852, 15955120, 16632460, 16952315, 19865248, 20741656, 24831560, 25927070, 26611936, 27123704, 31910240, 33264920, 33904630, 41483312, 44076019, 49663120, 51854140, 54247408, 66529840, 67809260, 82966624, 88152038, 99326240, 103708280, 108494816, 133059680, 135618520, 176304076, 207416560, 220380095, 271237040, 352608152, 414833120, 440760190, 542474080, 705216304, 881520380, 1410432608, 1763040760, 3526081520, 7052163040]

約数ペア:

[(1, 7052163040), (2, 3526081520), (4, 1763040760), (5, 1410432608), (8, 881520380), (10, 705216304), (13, 542474080), (16, 440760190), (17, 414833120), (20, 352608152), (26, 271237040), (32, 220380095), (34, 207416560), (40, 176304076), (52, 135618520), (53, 133059680), (65, 108494816), (68, 103708280), (71, 99326240), (80, 88152038), (85, 82966624), (104, 67809260), (106, 66529840), (130, 54247408), (136, 51854140), (142, 49663120), (160, 44076019), (170, 41483312), (208, 33904630), (212, 33264920), (221, 31910240), (260, 27123704), (265, 26611936), (272, 25927070), (284, 24831560), (340, 20741656), (355, 19865248), (416, 16952315), (424, 16632460), (442, 15955120), (520, 13561852), (530, 13305968), (544, 12963535), (568, 12415780), (680, 10370828), (689, 10235360), (710, 9932624), (848, 8316230), (884, 7977560), (901, 7827040), (923, 7640480), (1040, 6780926), (1060, 6652984), (1105, 6382048), (1136, 6207890), (1207, 5842720), (1360, 5185414), (1378, 5117680), (1420, 4966312), (1696, 4158115), (1768, 3988780), (1802, 3913520), (1846, 3820240), (2080, 3390463), (2120, 3326492), (2210, 3191024), (2272, 3103945), (2414, 2921360), (2720, 2592707), (2756, 2558840), (2809, 2510560), (2840, 2483156), (3445, 2047072), (3536, 1994390), (3604, 1956760), (3692, 1910120), (3763, 1874080), (4240, 1663246), (4420, 1595512), (4505, 1565408), (4615, 1528096), (4828, 1460680), (5512, 1279420), (5618, 1255280), (5680, 1241578), (6035, 1168544), (6890, 1023536), (7072, 997195), (7208, 978380), (7384, 955060), (7526, 937040), (8480, 831623), (8840, 797756), (9010, 782704), (9230, 764048), (9656, 730340), (11024, 639710), (11236, 627640), (11360, 620789), (11713, 602080), (12070, 584272), (13780, 511768), (14045, 502112), (14416, 489190), (14768, 477530), (15052, 468520), (15691, 449440), (17680, 398878), (18020, 391352), (18460, 382024), (18815, 374816), (19312, 365170), (22048, 319855), (22472, 313820), (23426, 301040), (24140, 292136), (27560, 255884), (28090, 251056), (28832, 244595), (29536, 238765), (30104, 234260), (31382, 224720), (35360, 199439), (36040, 195676), (36517, 193120), (36920, 191012), (37630, 187408), (38624, 182585), (44944, 156910), (46852, 150520), (47753, 147680), (48280, 146068), (48919, 144160), (55120, 127942), (56180, 125528), (58565, 120416), (60208, 117130), (62764, 112360), (63971, 110240), (72080, 97838), (73034, 96560), (73840, 95506), (75260, 93704), (78455, 89888)]