7719396768

素因数分解:

$2^5\times 3^3\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{983}}^1$

素因数の和:1212

約数の個数: 192

約数和(自身を含む): 23061024000

約数和(自身を除く): 15341627232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 96, 108, 122, 144, 149, 183, 216, 244, 288, 298, 366, 432, 447, 488, 549, 596, 732, 864, 894, 976, 983, 1098, 1192, 1341, 1464, 1647, 1788, 1952, 1966, 2196, 2384, 2682, 2928, 2949, 3294, 3576, 3932, 4023, 4392, 4768, 5364, 5856, 5898, 6588, 7152, 7864, 8046, 8784, 8847, 9089, 10728, 11796, 13176, 14304, 15728, 16092, 17568, 17694, 18178, 21456, 23592, 26352, 26541, 27267, 31456, 32184, 35388, 36356, 42912, 47184, 52704, 53082, 54534, 59963, 64368, 70776, 72712, 81801, 94368, 106164, 109068, 119926, 128736, 141552, 145424, 146467, 163602, 179889, 212328, 218136, 239852, 245403, 283104, 290848, 292934, 327204, 359778, 424656, 436272, 439401, 479704, 490806, 539667, 585868, 654408, 719556, 849312, 872544, 878802, 959408, 981612, 1079334, 1171736, 1308816, 1318203, 1439112, 1619001, 1757604, 1918816, 1963224, 2158668, 2343472, 2617632, 2636406, 2878224, 3238002, 3515208, 3926448, 3954609, 4317336, 4686944, 5272812, 5756448, 6476004, 7030416, 7852896, 7909218, 8634672, 8934487, 10545624, 12952008, 14060832, 15818436, 17269344, 17868974, 21091248, 25904016, 26803461, 31636872, 35737948, 42182496, 51808032, 53606922, 63273744, 71475896, 80410383, 107213844, 126547488, 142951792, 160820766, 214427688, 241231149, 285903584, 321641532, 428855376, 482462298, 643283064, 857710752, 964924596, 1286566128, 1929849192, 2573132256, 3859698384, 7719396768]

約数ペア:

[(1, 7719396768), (2, 3859698384), (3, 2573132256), (4, 1929849192), (6, 1286566128), (8, 964924596), (9, 857710752), (12, 643283064), (16, 482462298), (18, 428855376), (24, 321641532), (27, 285903584), (32, 241231149), (36, 214427688), (48, 160820766), (54, 142951792), (61, 126547488), (72, 107213844), (96, 80410383), (108, 71475896), (122, 63273744), (144, 53606922), (149, 51808032), (183, 42182496), (216, 35737948), (244, 31636872), (288, 26803461), (298, 25904016), (366, 21091248), (432, 17868974), (447, 17269344), (488, 15818436), (549, 14060832), (596, 12952008), (732, 10545624), (864, 8934487), (894, 8634672), (976, 7909218), (983, 7852896), (1098, 7030416), (1192, 6476004), (1341, 5756448), (1464, 5272812), (1647, 4686944), (1788, 4317336), (1952, 3954609), (1966, 3926448), (2196, 3515208), (2384, 3238002), (2682, 2878224), (2928, 2636406), (2949, 2617632), (3294, 2343472), (3576, 2158668), (3932, 1963224), (4023, 1918816), (4392, 1757604), (4768, 1619001), (5364, 1439112), (5856, 1318203), (5898, 1308816), (6588, 1171736), (7152, 1079334), (7864, 981612), (8046, 959408), (8784, 878802), (8847, 872544), (9089, 849312), (10728, 719556), (11796, 654408), (13176, 585868), (14304, 539667), (15728, 490806), (16092, 479704), (17568, 439401), (17694, 436272), (18178, 424656), (21456, 359778), (23592, 327204), (26352, 292934), (26541, 290848), (27267, 283104), (31456, 245403), (32184, 239852), (35388, 218136), (36356, 212328), (42912, 179889), (47184, 163602), (52704, 146467), (53082, 145424), (54534, 141552), (59963, 128736), (64368, 119926), (70776, 109068), (72712, 106164), (81801, 94368)]