889761792

素因数分解:

$2^{12}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:186

約数の個数: 208

約数和(自身を含む): 2589666560

約数和(自身を除く): 1699904768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 64, 74, 76, 96, 103, 111, 114, 128, 148, 152, 192, 206, 222, 228, 256, 296, 304, 309, 384, 412, 444, 456, 512, 592, 608, 618, 703, 768, 824, 888, 912, 1024, 1184, 1216, 1236, 1406, 1536, 1648, 1776, 1824, 1957, 2048, 2109, 2368, 2432, 2472, 2812, 3072, 3296, 3552, 3648, 3811, 3914, 4096, 4218, 4736, 4864, 4944, 5624, 5871, 6144, 6592, 7104, 7296, 7622, 7828, 8436, 9472, 9728, 9888, 11248, 11433, 11742, 12288, 13184, 14208, 14592, 15244, 15656, 16872, 18944, 19456, 19776, 22496, 22866, 23484, 26368, 28416, 29184, 30488, 31312, 33744, 37888, 38912, 39552, 44992, 45732, 46968, 52736, 56832, 58368, 60976, 62624, 67488, 72409, 75776, 77824, 79104, 89984, 91464, 93936, 105472, 113664, 116736, 121952, 125248, 134976, 144818, 151552, 158208, 179968, 182928, 187872, 210944, 217227, 227328, 233472, 243904, 250496, 269952, 289636, 316416, 359936, 365856, 375744, 421888, 434454, 454656, 487808, 500992, 539904, 579272, 632832, 719872, 731712, 751488, 868908, 975616, 1001984, 1079808, 1158544, 1265664, 1439744, 1463424, 1502976, 1737816, 1951232, 2003968, 2159616, 2317088, 2879488, 2926848, 3005952, 3475632, 3902464, 4007936, 4319232, 4634176, 5853696, 6011904, 6951264, 7804928, 8015872, 8638464, 9268352, 11707392, 12023808, 13902528, 15609856, 18536704, 23414784, 24047616, 27805056, 37073408, 46829568, 55610112, 74146816, 111220224, 148293632, 222440448, 296587264, 444880896, 889761792]

約数ペア:

[(1, 889761792), (2, 444880896), (3, 296587264), (4, 222440448), (6, 148293632), (8, 111220224), (12, 74146816), (16, 55610112), (19, 46829568), (24, 37073408), (32, 27805056), (37, 24047616), (38, 23414784), (48, 18536704), (57, 15609856), (64, 13902528), (74, 12023808), (76, 11707392), (96, 9268352), (103, 8638464), (111, 8015872), (114, 7804928), (128, 6951264), (148, 6011904), (152, 5853696), (192, 4634176), (206, 4319232), (222, 4007936), (228, 3902464), (256, 3475632), (296, 3005952), (304, 2926848), (309, 2879488), (384, 2317088), (412, 2159616), (444, 2003968), (456, 1951232), (512, 1737816), (592, 1502976), (608, 1463424), (618, 1439744), (703, 1265664), (768, 1158544), (824, 1079808), (888, 1001984), (912, 975616), (1024, 868908), (1184, 751488), (1216, 731712), (1236, 719872), (1406, 632832), (1536, 579272), (1648, 539904), (1776, 500992), (1824, 487808), (1957, 454656), (2048, 434454), (2109, 421888), (2368, 375744), (2432, 365856), (2472, 359936), (2812, 316416), (3072, 289636), (3296, 269952), (3552, 250496), (3648, 243904), (3811, 233472), (3914, 227328), (4096, 217227), (4218, 210944), (4736, 187872), (4864, 182928), (4944, 179968), (5624, 158208), (5871, 151552), (6144, 144818), (6592, 134976), (7104, 125248), (7296, 121952), (7622, 116736), (7828, 113664), (8436, 105472), (9472, 93936), (9728, 91464), (9888, 89984), (11248, 79104), (11433, 77824), (11742, 75776), (12288, 72409), (13184, 67488), (14208, 62624), (14592, 60976), (15244, 58368), (15656, 56832), (16872, 52736), (18944, 46968), (19456, 45732), (19776, 44992), (22496, 39552), (22866, 38912), (23484, 37888), (26368, 33744), (28416, 31312), (29184, 30488)]