977275757220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{118493}}^1$

素因数の和:118854

約数の個数: 192

約数和(自身を含む): 3181933601280

約数和(自身を除く): 2204657844060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 269, 292, 365, 420, 438, 511, 538, 730, 807, 876, 1022, 1076, 1095, 1345, 1460, 1533, 1614, 1883, 2044, 2190, 2555, 2690, 3066, 3228, 3766, 4035, 4380, 5110, 5380, 5649, 6132, 7532, 7665, 8070, 9415, 10220, 11298, 15330, 16140, 18830, 19637, 22596, 28245, 30660, 37660, 39274, 56490, 58911, 78548, 98185, 112980, 117822, 118493, 137459, 196370, 235644, 236986, 274918, 294555, 355479, 392740, 412377, 473972, 549836, 589110, 592465, 687295, 710958, 824754, 829451, 1178220, 1184930, 1374590, 1421916, 1649508, 1658902, 1777395, 2061885, 2369860, 2488353, 2749180, 3317804, 3554790, 4123770, 4147255, 4976706, 7109580, 8247540, 8294510, 8649989, 9953412, 12441765, 16589020, 17299978, 24883530, 25949967, 31874617, 34599956, 43249945, 49767060, 51899934, 60549923, 63749234, 86499890, 95623851, 103799868, 121099846, 127498468, 129749835, 159373085, 172999780, 181649769, 191247702, 223122319, 242199692, 259499670, 302749615, 318746170, 363299538, 382495404, 446244638, 478119255, 518999340, 605499230, 637492340, 669366957, 726599076, 892489276, 908248845, 956238510, 1115611595, 1210998460, 1338733914, 1816497690, 1912477020, 2231223190, 2326847041, 2677467828, 3346834785, 3632995380, 4462446380, 4653694082, 6693669570, 6980541123, 9307388164, 11634235205, 13387339140, 13961082246, 16287929287, 23268470410, 27922164492, 32575858574, 34902705615, 46536940820, 48863787861, 65151717148, 69805411230, 81439646435, 97727575722, 139610822460, 162879292870, 195455151444, 244318939305, 325758585740, 488637878610, 977275757220]

約数ペア:

[(1, 977275757220), (2, 488637878610), (3, 325758585740), (4, 244318939305), (5, 195455151444), (6, 162879292870), (7, 139610822460), (10, 97727575722), (12, 81439646435), (14, 69805411230), (15, 65151717148), (20, 48863787861), (21, 46536940820), (28, 34902705615), (30, 32575858574), (35, 27922164492), (42, 23268470410), (60, 16287929287), (70, 13961082246), (73, 13387339140), (84, 11634235205), (105, 9307388164), (140, 6980541123), (146, 6693669570), (210, 4653694082), (219, 4462446380), (269, 3632995380), (292, 3346834785), (365, 2677467828), (420, 2326847041), (438, 2231223190), (511, 1912477020), (538, 1816497690), (730, 1338733914), (807, 1210998460), (876, 1115611595), (1022, 956238510), (1076, 908248845), (1095, 892489276), (1345, 726599076), (1460, 669366957), (1533, 637492340), (1614, 605499230), (1883, 518999340), (2044, 478119255), (2190, 446244638), (2555, 382495404), (2690, 363299538), (3066, 318746170), (3228, 302749615), (3766, 259499670), (4035, 242199692), (4380, 223122319), (5110, 191247702), (5380, 181649769), (5649, 172999780), (6132, 159373085), (7532, 129749835), (7665, 127498468), (8070, 121099846), (9415, 103799868), (10220, 95623851), (11298, 86499890), (15330, 63749234), (16140, 60549923), (18830, 51899934), (19637, 49767060), (22596, 43249945), (28245, 34599956), (30660, 31874617), (37660, 25949967), (39274, 24883530), (56490, 17299978), (58911, 16589020), (78548, 12441765), (98185, 9953412), (112980, 8649989), (117822, 8294510), (118493, 8247540), (137459, 7109580), (196370, 4976706), (235644, 4147255), (236986, 4123770), (274918, 3554790), (294555, 3317804), (355479, 2749180), (392740, 2488353), (412377, 2369860), (473972, 2061885), (549836, 1777395), (589110, 1658902), (592465, 1649508), (687295, 1421916), (710958, 1374590), (824754, 1184930), (829451, 1178220)]