245476056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 256

約数和(自身を含む): 803727360

約数和(自身を除く): 558251304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 23, 24, 28, 34, 37, 42, 46, 51, 56, 68, 69, 74, 84, 92, 101, 102, 111, 119, 136, 138, 148, 161, 168, 184, 202, 204, 222, 238, 259, 276, 296, 303, 322, 357, 391, 404, 408, 444, 476, 483, 518, 552, 606, 629, 644, 707, 714, 777, 782, 808, 851, 888, 952, 966, 1036, 1173, 1212, 1258, 1288, 1414, 1428, 1554, 1564, 1702, 1717, 1887, 1932, 2072, 2121, 2323, 2346, 2424, 2516, 2553, 2737, 2828, 2856, 3108, 3128, 3404, 3434, 3737, 3774, 3864, 4242, 4403, 4646, 4692, 5032, 5106, 5151, 5474, 5656, 5957, 6216, 6808, 6868, 6969, 7474, 7548, 8211, 8484, 8806, 9292, 9384, 10212, 10302, 10948, 11211, 11914, 12019, 13209, 13736, 13938, 14467, 14948, 15096, 16261, 16422, 16968, 17612, 17871, 18584, 20424, 20604, 21896, 22422, 23828, 24038, 26159, 26418, 27876, 28934, 29896, 32522, 32844, 35224, 35742, 36057, 39491, 41208, 43401, 44844, 47656, 48076, 48783, 52318, 52836, 55752, 57868, 63529, 65044, 65688, 71484, 72114, 78477, 78982, 85951, 86802, 89688, 96152, 97566, 101269, 104636, 105672, 115736, 118473, 127058, 130088, 142968, 144228, 156954, 157964, 171902, 173604, 190587, 195132, 202538, 209272, 236946, 254116, 257853, 276437, 288456, 303807, 313908, 315928, 343804, 347208, 381174, 390264, 405076, 444703, 473892, 508232, 515706, 552874, 601657, 607614, 627816, 687608, 762348, 810152, 829311, 889406, 947784, 1031412, 1105748, 1203314, 1215228, 1334109, 1461167, 1524696, 1658622, 1778812, 1804971, 2062824, 2211496, 2406628, 2430456, 2668218, 2922334, 3317244, 3557624, 3609942, 4383501, 4813256, 5336436, 5844668, 6634488, 7219884, 8767002, 10228169, 10672872, 11689336, 14439768, 17534004, 20456338, 30684507, 35068008, 40912676, 61369014, 81825352, 122738028, 245476056]

約数ペア:

[(1, 245476056), (2, 122738028), (3, 81825352), (4, 61369014), (6, 40912676), (7, 35068008), (8, 30684507), (12, 20456338), (14, 17534004), (17, 14439768), (21, 11689336), (23, 10672872), (24, 10228169), (28, 8767002), (34, 7219884), (37, 6634488), (42, 5844668), (46, 5336436), (51, 4813256), (56, 4383501), (68, 3609942), (69, 3557624), (74, 3317244), (84, 2922334), (92, 2668218), (101, 2430456), (102, 2406628), (111, 2211496), (119, 2062824), (136, 1804971), (138, 1778812), (148, 1658622), (161, 1524696), (168, 1461167), (184, 1334109), (202, 1215228), (204, 1203314), (222, 1105748), (238, 1031412), (259, 947784), (276, 889406), (296, 829311), (303, 810152), (322, 762348), (357, 687608), (391, 627816), (404, 607614), (408, 601657), (444, 552874), (476, 515706), (483, 508232), (518, 473892), (552, 444703), (606, 405076), (629, 390264), (644, 381174), (707, 347208), (714, 343804), (777, 315928), (782, 313908), (808, 303807), (851, 288456), (888, 276437), (952, 257853), (966, 254116), (1036, 236946), (1173, 209272), (1212, 202538), (1258, 195132), (1288, 190587), (1414, 173604), (1428, 171902), (1554, 157964), (1564, 156954), (1702, 144228), (1717, 142968), (1887, 130088), (1932, 127058), (2072, 118473), (2121, 115736), (2323, 105672), (2346, 104636), (2424, 101269), (2516, 97566), (2553, 96152), (2737, 89688), (2828, 86802), (2856, 85951), (3108, 78982), (3128, 78477), (3404, 72114), (3434, 71484), (3737, 65688), (3774, 65044), (3864, 63529), (4242, 57868), (4403, 55752), (4646, 52836), (4692, 52318), (5032, 48783), (5106, 48076), (5151, 47656), (5474, 44844), (5656, 43401), (5957, 41208), (6216, 39491), (6808, 36057), (6868, 35742), (6969, 35224), (7474, 32844), (7548, 32522), (8211, 29896), (8484, 28934), (8806, 27876), (9292, 26418), (9384, 26159), (10212, 24038), (10302, 23828), (10948, 22422), (11211, 21896), (11914, 20604), (12019, 20424), (13209, 18584), (13736, 17871), (13938, 17612), (14467, 16968), (14948, 16422), (15096, 16261)]