217870793112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{3607}}^1$

素因数の和:3918

約数の個数: 256

約数和(自身を含む): 665026560000

約数和(自身を除く): 447155766888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 127, 133, 149, 152, 168, 228, 254, 266, 298, 381, 399, 447, 456, 508, 532, 596, 762, 798, 889, 894, 1016, 1043, 1064, 1192, 1524, 1596, 1778, 1788, 2086, 2413, 2667, 2831, 3048, 3129, 3192, 3556, 3576, 3607, 4172, 4826, 5334, 5662, 6258, 7112, 7214, 7239, 8344, 8493, 9652, 10668, 10821, 11324, 12516, 14428, 14478, 16891, 16986, 18923, 19304, 19817, 21336, 21642, 22648, 25032, 25249, 28856, 28956, 33782, 33972, 37846, 39634, 43284, 50498, 50673, 56769, 57912, 59451, 67564, 67944, 68533, 75692, 75747, 79268, 86568, 100996, 101346, 113538, 118902, 132461, 135128, 137066, 151384, 151494, 158536, 201992, 202692, 205599, 227076, 237804, 264922, 274132, 302988, 359537, 397383, 405384, 411198, 454152, 458089, 475608, 479731, 529844, 537443, 548264, 605976, 719074, 794766, 822396, 916178, 959462, 1059688, 1074886, 1078611, 1374267, 1438148, 1439193, 1589532, 1612329, 1644792, 1832356, 1918924, 2149772, 2157222, 2516759, 2748534, 2876296, 2878386, 3179064, 3206623, 3224658, 3664712, 3762101, 3837848, 4299544, 4314444, 5033518, 5497068, 5756772, 6413246, 6449316, 7524202, 7550277, 8628888, 8703691, 9619869, 10067036, 10211417, 10994136, 11286303, 11513544, 12826492, 12898632, 15048404, 15100554, 17407382, 19239738, 20134072, 20422834, 22572606, 25652984, 26111073, 30096808, 30201108, 30634251, 34814764, 38479476, 40845668, 45145212, 52222146, 60402216, 60925837, 61268502, 68255261, 69629528, 71479919, 76958952, 81691336, 90290424, 104444292, 121851674, 122537004, 136510522, 142959838, 182777511, 204765783, 208888584, 214439757, 243703348, 245074008, 273021044, 285919676, 365555022, 409531566, 428879514, 477786827, 487406696, 546042088, 571839352, 731110044, 819063132, 857759028, 955573654, 1296849959, 1433360481, 1462220088, 1638126264, 1715518056, 1911147308, 2593699918, 2866720962, 3822294616, 3890549877, 5187399836, 5733441924, 7781099754, 9077949713, 10374799672, 11466883848, 15562199508, 18155899426, 27233849139, 31124399016, 36311798852, 54467698278, 72623597704, 108935396556, 217870793112]

約数ペア:

[(1, 217870793112), (2, 108935396556), (3, 72623597704), (4, 54467698278), (6, 36311798852), (7, 31124399016), (8, 27233849139), (12, 18155899426), (14, 15562199508), (19, 11466883848), (21, 10374799672), (24, 9077949713), (28, 7781099754), (38, 5733441924), (42, 5187399836), (56, 3890549877), (57, 3822294616), (76, 2866720962), (84, 2593699918), (114, 1911147308), (127, 1715518056), (133, 1638126264), (149, 1462220088), (152, 1433360481), (168, 1296849959), (228, 955573654), (254, 857759028), (266, 819063132), (298, 731110044), (381, 571839352), (399, 546042088), (447, 487406696), (456, 477786827), (508, 428879514), (532, 409531566), (596, 365555022), (762, 285919676), (798, 273021044), (889, 245074008), (894, 243703348), (1016, 214439757), (1043, 208888584), (1064, 204765783), (1192, 182777511), (1524, 142959838), (1596, 136510522), (1778, 122537004), (1788, 121851674), (2086, 104444292), (2413, 90290424), (2667, 81691336), (2831, 76958952), (3048, 71479919), (3129, 69629528), (3192, 68255261), (3556, 61268502), (3576, 60925837), (3607, 60402216), (4172, 52222146), (4826, 45145212), (5334, 40845668), (5662, 38479476), (6258, 34814764), (7112, 30634251), (7214, 30201108), (7239, 30096808), (8344, 26111073), (8493, 25652984), (9652, 22572606), (10668, 20422834), (10821, 20134072), (11324, 19239738), (12516, 17407382), (14428, 15100554), (14478, 15048404), (16891, 12898632), (16986, 12826492), (18923, 11513544), (19304, 11286303), (19817, 10994136), (21336, 10211417), (21642, 10067036), (22648, 9619869), (25032, 8703691), (25249, 8628888), (28856, 7550277), (28956, 7524202), (33782, 6449316), (33972, 6413246), (37846, 5756772), (39634, 5497068), (43284, 5033518), (50498, 4314444), (50673, 4299544), (56769, 3837848), (57912, 3762101), (59451, 3664712), (67564, 3224658), (67944, 3206623), (68533, 3179064), (75692, 2878386), (75747, 2876296), (79268, 2748534), (86568, 2516759), (100996, 2157222), (101346, 2149772), (113538, 1918924), (118902, 1832356), (132461, 1644792), (135128, 1612329), (137066, 1589532), (151384, 1439193), (151494, 1438148), (158536, 1374267), (201992, 1078611), (202692, 1074886), (205599, 1059688), (227076, 959462), (237804, 916178), (264922, 822396), (274132, 794766), (302988, 719074), (359537, 605976), (397383, 548264), (405384, 537443), (411198, 529844), (454152, 479731), (458089, 475608)]