897711913856

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{827}}^1\times {\mathrm{2141}}^1$

素因数の和:3232

約数の個数: 128

約数和(自身を含む): 1904927038560

約数和(自身を除く): 1007215124704

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 233, 272, 466, 544, 827, 932, 1088, 1654, 1864, 2141, 2176, 3308, 3728, 3961, 4282, 6616, 7456, 7922, 8564, 13232, 14059, 14912, 15844, 17128, 26464, 28118, 29824, 31688, 34256, 36397, 52928, 56236, 63376, 68512, 72794, 105856, 112472, 126752, 137024, 145588, 192691, 224944, 253504, 274048, 291176, 385382, 449888, 498853, 507008, 582352, 770764, 899776, 997706, 1164704, 1541528, 1770607, 1799552, 1995412, 2329408, 3083056, 3275747, 3541214, 3990824, 4658816, 6166112, 6551494, 7082428, 7981648, 8480501, 12332224, 13102988, 14164856, 15963296, 16961002, 24664448, 26205976, 28329712, 30100319, 31926592, 33922004, 52411952, 56659424, 60200638, 63853184, 67844008, 104823904, 113318848, 120401276, 135688016, 209647808, 226637696, 240802552, 271376032, 412551431, 419295616, 481605104, 542752064, 825102862, 963210208, 1085504128, 1650205724, 1926420416, 3300411448, 3852840832, 6600822896, 7013374327, 13201645792, 14026748654, 26403291584, 28053497308, 52806583168, 56106994616, 112213989232, 224427978464, 448855956928, 897711913856]

約数ペア:

[(1, 897711913856), (2, 448855956928), (4, 224427978464), (8, 112213989232), (16, 56106994616), (17, 52806583168), (32, 28053497308), (34, 26403291584), (64, 14026748654), (68, 13201645792), (128, 7013374327), (136, 6600822896), (233, 3852840832), (272, 3300411448), (466, 1926420416), (544, 1650205724), (827, 1085504128), (932, 963210208), (1088, 825102862), (1654, 542752064), (1864, 481605104), (2141, 419295616), (2176, 412551431), (3308, 271376032), (3728, 240802552), (3961, 226637696), (4282, 209647808), (6616, 135688016), (7456, 120401276), (7922, 113318848), (8564, 104823904), (13232, 67844008), (14059, 63853184), (14912, 60200638), (15844, 56659424), (17128, 52411952), (26464, 33922004), (28118, 31926592), (29824, 30100319), (31688, 28329712), (34256, 26205976), (36397, 24664448), (52928, 16961002), (56236, 15963296), (63376, 14164856), (68512, 13102988), (72794, 12332224), (105856, 8480501), (112472, 7981648), (126752, 7082428), (137024, 6551494), (145588, 6166112), (192691, 4658816), (224944, 3990824), (253504, 3541214), (274048, 3275747), (291176, 3083056), (385382, 2329408), (449888, 1995412), (498853, 1799552), (507008, 1770607), (582352, 1541528), (770764, 1164704), (899776, 997706)]