About the Number
380097928140
2進数表記:101100001111111100110100001101111001100
漢数字表記:三千八百億九千七百九十二万八千百四十
素因数分解:
素因数の和:3884351
約数の個数: 96
約数和(自身を含む): 1221533913600
約数和(自身を除く): 841435985460
約数列:
[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 233, 420, 466, 699, 932, 1165, 1398, 1631, 2330, 2796, 3262, 3495, 4660, 4893, 6524, 6990, 8155, 9786, 13980, 16310, 19572, 24465, 32620, 48930, 97860, 3884099, 7768198, 11652297, 15536396, 19420495, 23304594, 27188693, 38840990, 46609188, 54377386, 58261485, 77681980, 81566079, 108754772, 116522970, 135943465, 163132158, 233045940, 271886930, 326264316, 407830395, 543773860, 815660790, 904995067, 1631321580, 1809990134, 2714985201, 3619980268, 4524975335, 5429970402, 6334965469, 9049950670, 10859940804, 12669930938, 13574926005, 18099901340, 19004896407, 25339861876, 27149852010, 31674827345, 38009792814, 54299704020, 63349654690, 76019585628, 95024482035, 126699309380, 190048964070, 380097928140]
約数ペア:
[(1, 380097928140), (2, 190048964070), (3, 126699309380), (4, 95024482035), (5, 76019585628), (6, 63349654690), (7, 54299704020), (10, 38009792814), (12, 31674827345), (14, 27149852010), (15, 25339861876), (20, 19004896407), (21, 18099901340), (28, 13574926005), (30, 12669930938), (35, 10859940804), (42, 9049950670), (60, 6334965469), (70, 5429970402), (84, 4524975335), (105, 3619980268), (140, 2714985201), (210, 1809990134), (233, 1631321580), (420, 904995067), (466, 815660790), (699, 543773860), (932, 407830395), (1165, 326264316), (1398, 271886930), (1631, 233045940), (2330, 163132158), (2796, 135943465), (3262, 116522970), (3495, 108754772), (4660, 81566079), (4893, 77681980), (6524, 58261485), (6990, 54377386), (8155, 46609188), (9786, 38840990), (13980, 27188693), (16310, 23304594), (19572, 19420495), (24465, 15536396), (32620, 11652297), (48930, 7768198), (97860, 3884099)]このpageの処理時間: 0.5138967037200928 seconds