26615706780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{1931}}^1$

素因数の和:2428

約数の個数: 192

約数和(自身を含む): 82447497216

約数和(自身を除く): 55831790436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 123, 130, 156, 164, 195, 205, 246, 260, 390, 410, 431, 492, 533, 615, 780, 820, 862, 1066, 1230, 1293, 1599, 1724, 1931, 2132, 2155, 2460, 2586, 2665, 3198, 3862, 4310, 5172, 5330, 5603, 5793, 6396, 6465, 7724, 7995, 8620, 9655, 10660, 11206, 11586, 12930, 15990, 16809, 17671, 19310, 22412, 23172, 25103, 25860, 28015, 28965, 31980, 33618, 35342, 38620, 50206, 53013, 56030, 57930, 67236, 70684, 75309, 79171, 84045, 88355, 100412, 106026, 112060, 115860, 125515, 150618, 158342, 168090, 176710, 212052, 229723, 237513, 251030, 265065, 301236, 316684, 336180, 353420, 376545, 395855, 459446, 475026, 502060, 530130, 689169, 753090, 791710, 832261, 918892, 950052, 1029223, 1060260, 1148615, 1187565, 1378338, 1506180, 1583420, 1664522, 2058446, 2297230, 2375130, 2496783, 2756676, 3087669, 3329044, 3445845, 4116892, 4161305, 4594460, 4750260, 4993566, 5146115, 6175338, 6891690, 8322610, 9987132, 10292230, 10819393, 12350676, 12483915, 13783380, 15438345, 16645220, 20584460, 21638786, 24967830, 30876690, 32458179, 34122701, 43277572, 49935660, 54096965, 61753380, 64916358, 68245402, 102368103, 108193930, 129832716, 136490804, 162290895, 170613505, 204736206, 216387860, 324581790, 341227010, 409472412, 443595113, 511840515, 649163580, 682454020, 887190226, 1023681030, 1330785339, 1774380452, 2047362060, 2217975565, 2661570678, 4435951130, 5323141356, 6653926695, 8871902260, 13307853390, 26615706780]

約数ペア:

[(1, 26615706780), (2, 13307853390), (3, 8871902260), (4, 6653926695), (5, 5323141356), (6, 4435951130), (10, 2661570678), (12, 2217975565), (13, 2047362060), (15, 1774380452), (20, 1330785339), (26, 1023681030), (30, 887190226), (39, 682454020), (41, 649163580), (52, 511840515), (60, 443595113), (65, 409472412), (78, 341227010), (82, 324581790), (123, 216387860), (130, 204736206), (156, 170613505), (164, 162290895), (195, 136490804), (205, 129832716), (246, 108193930), (260, 102368103), (390, 68245402), (410, 64916358), (431, 61753380), (492, 54096965), (533, 49935660), (615, 43277572), (780, 34122701), (820, 32458179), (862, 30876690), (1066, 24967830), (1230, 21638786), (1293, 20584460), (1599, 16645220), (1724, 15438345), (1931, 13783380), (2132, 12483915), (2155, 12350676), (2460, 10819393), (2586, 10292230), (2665, 9987132), (3198, 8322610), (3862, 6891690), (4310, 6175338), (5172, 5146115), (5330, 4993566), (5603, 4750260), (5793, 4594460), (6396, 4161305), (6465, 4116892), (7724, 3445845), (7995, 3329044), (8620, 3087669), (9655, 2756676), (10660, 2496783), (11206, 2375130), (11586, 2297230), (12930, 2058446), (15990, 1664522), (16809, 1583420), (17671, 1506180), (19310, 1378338), (22412, 1187565), (23172, 1148615), (25103, 1060260), (25860, 1029223), (28015, 950052), (28965, 918892), (31980, 832261), (33618, 791710), (35342, 753090), (38620, 689169), (50206, 530130), (53013, 502060), (56030, 475026), (57930, 459446), (67236, 395855), (70684, 376545), (75309, 353420), (79171, 336180), (84045, 316684), (88355, 301236), (100412, 265065), (106026, 251030), (112060, 237513), (115860, 229723), (125515, 212052), (150618, 176710), (158342, 168090)]