378994464

素因数分解:

$2^5\times 3^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 288

約数和(自身を含む): 1228421376

約数和(自身を除く): 849426912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 47, 48, 51, 54, 61, 68, 72, 81, 94, 96, 102, 108, 122, 136, 141, 144, 153, 162, 183, 188, 204, 216, 243, 244, 272, 282, 288, 306, 324, 366, 376, 408, 423, 432, 459, 486, 488, 544, 549, 564, 612, 648, 732, 752, 799, 816, 846, 864, 918, 972, 976, 1037, 1098, 1128, 1224, 1269, 1296, 1377, 1464, 1504, 1598, 1632, 1647, 1692, 1836, 1944, 1952, 2074, 2196, 2256, 2397, 2448, 2538, 2592, 2754, 2867, 2928, 3111, 3196, 3294, 3384, 3672, 3807, 3888, 4131, 4148, 4392, 4512, 4794, 4896, 4941, 5076, 5508, 5734, 5856, 6222, 6392, 6588, 6768, 7191, 7344, 7614, 7776, 8262, 8296, 8601, 8784, 9333, 9588, 9882, 10152, 11016, 11421, 11468, 12444, 12784, 13176, 13536, 14382, 14688, 14823, 15228, 16524, 16592, 17202, 17568, 18666, 19176, 19764, 20304, 21573, 22032, 22842, 22936, 24888, 25568, 25803, 26352, 27999, 28764, 29646, 30456, 33048, 33184, 34404, 37332, 38352, 39528, 40608, 43146, 44064, 45684, 45872, 48739, 49776, 51606, 52704, 55998, 57528, 59292, 60912, 64719, 66096, 68808, 74664, 76704, 77409, 79056, 83997, 86292, 91368, 91744, 97478, 99552, 103212, 111996, 115056, 118584, 121824, 129438, 132192, 137616, 146217, 149328, 154818, 158112, 167994, 172584, 182736, 194157, 194956, 206424, 223992, 230112, 232227, 237168, 251991, 258876, 275232, 292434, 298656, 309636, 335988, 345168, 365472, 388314, 389912, 412848, 438651, 447984, 464454, 474336, 503982, 517752, 584868, 619272, 671976, 690336, 696681, 776628, 779824, 825696, 877302, 895968, 928908, 1007964, 1035504, 1169736, 1238544, 1315953, 1343952, 1393362, 1553256, 1559648, 1754604, 1857816, 2015928, 2071008, 2339472, 2477088, 2631906, 2687904, 2786724, 3106512, 3509208, 3715632, 3947859, 4031856, 4678944, 5263812, 5573448, 6213024, 7018416, 7431264, 7895718, 8063712, 10527624, 11146896, 11843577, 14036832, 15791436, 21055248, 22293792, 23687154, 31582872, 42110496, 47374308, 63165744, 94748616, 126331488, 189497232, 378994464]

約数ペア:

[(1, 378994464), (2, 189497232), (3, 126331488), (4, 94748616), (6, 63165744), (8, 47374308), (9, 42110496), (12, 31582872), (16, 23687154), (17, 22293792), (18, 21055248), (24, 15791436), (27, 14036832), (32, 11843577), (34, 11146896), (36, 10527624), (47, 8063712), (48, 7895718), (51, 7431264), (54, 7018416), (61, 6213024), (68, 5573448), (72, 5263812), (81, 4678944), (94, 4031856), (96, 3947859), (102, 3715632), (108, 3509208), (122, 3106512), (136, 2786724), (141, 2687904), (144, 2631906), (153, 2477088), (162, 2339472), (183, 2071008), (188, 2015928), (204, 1857816), (216, 1754604), (243, 1559648), (244, 1553256), (272, 1393362), (282, 1343952), (288, 1315953), (306, 1238544), (324, 1169736), (366, 1035504), (376, 1007964), (408, 928908), (423, 895968), (432, 877302), (459, 825696), (486, 779824), (488, 776628), (544, 696681), (549, 690336), (564, 671976), (612, 619272), (648, 584868), (732, 517752), (752, 503982), (799, 474336), (816, 464454), (846, 447984), (864, 438651), (918, 412848), (972, 389912), (976, 388314), (1037, 365472), (1098, 345168), (1128, 335988), (1224, 309636), (1269, 298656), (1296, 292434), (1377, 275232), (1464, 258876), (1504, 251991), (1598, 237168), (1632, 232227), (1647, 230112), (1692, 223992), (1836, 206424), (1944, 194956), (1952, 194157), (2074, 182736), (2196, 172584), (2256, 167994), (2397, 158112), (2448, 154818), (2538, 149328), (2592, 146217), (2754, 137616), (2867, 132192), (2928, 129438), (3111, 121824), (3196, 118584), (3294, 115056), (3384, 111996), (3672, 103212), (3807, 99552), (3888, 97478), (4131, 91744), (4148, 91368), (4392, 86292), (4512, 83997), (4794, 79056), (4896, 77409), (4941, 76704), (5076, 74664), (5508, 68808), (5734, 66096), (5856, 64719), (6222, 60912), (6392, 59292), (6588, 57528), (6768, 55998), (7191, 52704), (7344, 51606), (7614, 49776), (7776, 48739), (8262, 45872), (8296, 45684), (8601, 44064), (8784, 43146), (9333, 40608), (9588, 39528), (9882, 38352), (10152, 37332), (11016, 34404), (11421, 33184), (11468, 33048), (12444, 30456), (12784, 29646), (13176, 28764), (13536, 27999), (14382, 26352), (14688, 25803), (14823, 25568), (15228, 24888), (16524, 22936), (16592, 22842), (17202, 22032), (17568, 21573), (18666, 20304), (19176, 19764)]