84164850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1$

素因数の和:390

約数の個数: 216

約数和(自身を含む): 287780688

約数和(自身を除く): 203615838

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 49, 50, 55, 63, 66, 70, 75, 77, 90, 98, 99, 105, 110, 126, 147, 150, 154, 165, 175, 198, 210, 225, 231, 245, 275, 294, 315, 330, 347, 350, 385, 441, 450, 462, 490, 495, 525, 539, 550, 630, 693, 694, 735, 770, 825, 882, 990, 1041, 1050, 1078, 1155, 1225, 1386, 1470, 1575, 1617, 1650, 1735, 1925, 2082, 2205, 2310, 2429, 2450, 2475, 2695, 3123, 3150, 3234, 3465, 3470, 3675, 3817, 3850, 4410, 4851, 4858, 4950, 5205, 5390, 5775, 6246, 6930, 7287, 7350, 7634, 8085, 8675, 9702, 10410, 11025, 11451, 11550, 12145, 13475, 14574, 15615, 16170, 17003, 17325, 17350, 19085, 21861, 22050, 22902, 24255, 24290, 26025, 26719, 26950, 31230, 34006, 34353, 34650, 36435, 38170, 40425, 43722, 48510, 51009, 52050, 53438, 57255, 60725, 68706, 72870, 78075, 80157, 80850, 85015, 95425, 102018, 109305, 114510, 121275, 121450, 133595, 153027, 156150, 160314, 170030, 171765, 182175, 187033, 190850, 218610, 240471, 242550, 255045, 267190, 286275, 306054, 343530, 364350, 374066, 400785, 425075, 480942, 510090, 546525, 561099, 572550, 667975, 765135, 801570, 850150, 858825, 935165, 1093050, 1122198, 1202355, 1275225, 1335950, 1530270, 1683297, 1717650, 1870330, 2003925, 2404710, 2550450, 2805495, 3366594, 3825675, 4007850, 4675825, 5610990, 6011775, 7651350, 8416485, 9351650, 12023550, 14027475, 16832970, 28054950, 42082425, 84164850]

約数ペア:

[(1, 84164850), (2, 42082425), (3, 28054950), (5, 16832970), (6, 14027475), (7, 12023550), (9, 9351650), (10, 8416485), (11, 7651350), (14, 6011775), (15, 5610990), (18, 4675825), (21, 4007850), (22, 3825675), (25, 3366594), (30, 2805495), (33, 2550450), (35, 2404710), (42, 2003925), (45, 1870330), (49, 1717650), (50, 1683297), (55, 1530270), (63, 1335950), (66, 1275225), (70, 1202355), (75, 1122198), (77, 1093050), (90, 935165), (98, 858825), (99, 850150), (105, 801570), (110, 765135), (126, 667975), (147, 572550), (150, 561099), (154, 546525), (165, 510090), (175, 480942), (198, 425075), (210, 400785), (225, 374066), (231, 364350), (245, 343530), (275, 306054), (294, 286275), (315, 267190), (330, 255045), (347, 242550), (350, 240471), (385, 218610), (441, 190850), (450, 187033), (462, 182175), (490, 171765), (495, 170030), (525, 160314), (539, 156150), (550, 153027), (630, 133595), (693, 121450), (694, 121275), (735, 114510), (770, 109305), (825, 102018), (882, 95425), (990, 85015), (1041, 80850), (1050, 80157), (1078, 78075), (1155, 72870), (1225, 68706), (1386, 60725), (1470, 57255), (1575, 53438), (1617, 52050), (1650, 51009), (1735, 48510), (1925, 43722), (2082, 40425), (2205, 38170), (2310, 36435), (2429, 34650), (2450, 34353), (2475, 34006), (2695, 31230), (3123, 26950), (3150, 26719), (3234, 26025), (3465, 24290), (3470, 24255), (3675, 22902), (3817, 22050), (3850, 21861), (4410, 19085), (4851, 17350), (4858, 17325), (4950, 17003), (5205, 16170), (5390, 15615), (5775, 14574), (6246, 13475), (6930, 12145), (7287, 11550), (7350, 11451), (7634, 11025), (8085, 10410), (8675, 9702)]