78194424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 256

約数和(自身を含む): 273715200

約数和(自身を除く): 195520776

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 19, 21, 22, 24, 28, 33, 34, 38, 42, 44, 51, 56, 57, 66, 68, 76, 77, 84, 88, 102, 114, 119, 131, 132, 133, 136, 152, 154, 168, 187, 204, 209, 228, 231, 238, 262, 264, 266, 308, 323, 357, 374, 393, 399, 408, 418, 456, 462, 476, 524, 532, 561, 616, 627, 646, 714, 748, 786, 798, 836, 917, 924, 952, 969, 1048, 1064, 1122, 1254, 1292, 1309, 1428, 1441, 1463, 1496, 1572, 1596, 1672, 1834, 1848, 1938, 2227, 2244, 2261, 2489, 2508, 2584, 2618, 2751, 2856, 2882, 2926, 3144, 3192, 3553, 3668, 3876, 3927, 4323, 4389, 4454, 4488, 4522, 4978, 5016, 5236, 5502, 5764, 5852, 6681, 6783, 7106, 7336, 7467, 7752, 7854, 8646, 8778, 8908, 9044, 9956, 10087, 10472, 10659, 11004, 11528, 11704, 13362, 13566, 14212, 14934, 15589, 15708, 17292, 17423, 17556, 17816, 18088, 19912, 20174, 21318, 22008, 24497, 24871, 26724, 27132, 27379, 28424, 29868, 30261, 31178, 31416, 34584, 34846, 35112, 40348, 42313, 42636, 46767, 48994, 49742, 52269, 53448, 54264, 54758, 59736, 60522, 62356, 69692, 73491, 74613, 80696, 82137, 84626, 85272, 93534, 97988, 99484, 104538, 109516, 121044, 124712, 126939, 139384, 146982, 149226, 164274, 169252, 171479, 187068, 191653, 195976, 198968, 209076, 219032, 242088, 253878, 293964, 296191, 298452, 328548, 338504, 342958, 374136, 383306, 418152, 465443, 507756, 514437, 574959, 587928, 592382, 596904, 657096, 685916, 766612, 888573, 930886, 1015512, 1028874, 1149918, 1184764, 1371832, 1396329, 1533224, 1777146, 1861772, 2057748, 2299836, 2369528, 2792658, 3258101, 3554292, 3723544, 4115496, 4599672, 5585316, 6516202, 7108584, 9774303, 11170632, 13032404, 19548606, 26064808, 39097212, 78194424]

約数ペア:

[(1, 78194424), (2, 39097212), (3, 26064808), (4, 19548606), (6, 13032404), (7, 11170632), (8, 9774303), (11, 7108584), (12, 6516202), (14, 5585316), (17, 4599672), (19, 4115496), (21, 3723544), (22, 3554292), (24, 3258101), (28, 2792658), (33, 2369528), (34, 2299836), (38, 2057748), (42, 1861772), (44, 1777146), (51, 1533224), (56, 1396329), (57, 1371832), (66, 1184764), (68, 1149918), (76, 1028874), (77, 1015512), (84, 930886), (88, 888573), (102, 766612), (114, 685916), (119, 657096), (131, 596904), (132, 592382), (133, 587928), (136, 574959), (152, 514437), (154, 507756), (168, 465443), (187, 418152), (204, 383306), (209, 374136), (228, 342958), (231, 338504), (238, 328548), (262, 298452), (264, 296191), (266, 293964), (308, 253878), (323, 242088), (357, 219032), (374, 209076), (393, 198968), (399, 195976), (408, 191653), (418, 187068), (456, 171479), (462, 169252), (476, 164274), (524, 149226), (532, 146982), (561, 139384), (616, 126939), (627, 124712), (646, 121044), (714, 109516), (748, 104538), (786, 99484), (798, 97988), (836, 93534), (917, 85272), (924, 84626), (952, 82137), (969, 80696), (1048, 74613), (1064, 73491), (1122, 69692), (1254, 62356), (1292, 60522), (1309, 59736), (1428, 54758), (1441, 54264), (1463, 53448), (1496, 52269), (1572, 49742), (1596, 48994), (1672, 46767), (1834, 42636), (1848, 42313), (1938, 40348), (2227, 35112), (2244, 34846), (2261, 34584), (2489, 31416), (2508, 31178), (2584, 30261), (2618, 29868), (2751, 28424), (2856, 27379), (2882, 27132), (2926, 26724), (3144, 24871), (3192, 24497), (3553, 22008), (3668, 21318), (3876, 20174), (3927, 19912), (4323, 18088), (4389, 17816), (4454, 17556), (4488, 17423), (4522, 17292), (4978, 15708), (5016, 15589), (5236, 14934), (5502, 14212), (5764, 13566), (5852, 13362), (6681, 11704), (6783, 11528), (7106, 11004), (7336, 10659), (7467, 10472), (7752, 10087), (7854, 9956), (8646, 9044), (8778, 8908)]