315488628

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1$

素因数の和:763

約数の個数: 192

約数和(自身を含む): 1029611520

約数和(自身を除く): 714122892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 47, 52, 54, 63, 78, 84, 91, 94, 108, 117, 126, 141, 156, 182, 188, 189, 234, 252, 273, 282, 329, 351, 364, 378, 423, 468, 546, 564, 611, 658, 683, 702, 756, 819, 846, 987, 1092, 1222, 1269, 1316, 1366, 1404, 1638, 1692, 1833, 1974, 2049, 2444, 2457, 2538, 2732, 2961, 3276, 3666, 3948, 4098, 4277, 4781, 4914, 5076, 5499, 5922, 6147, 7332, 8196, 8554, 8879, 8883, 9562, 9828, 10998, 11844, 12294, 12831, 14343, 16497, 17108, 17758, 17766, 18441, 19124, 21996, 24588, 25662, 26637, 28686, 32101, 32994, 35516, 35532, 36882, 38493, 43029, 51324, 53274, 57372, 62153, 64202, 65988, 73764, 76986, 79911, 86058, 96303, 106548, 115479, 124306, 128404, 129087, 153972, 159822, 172116, 186459, 192606, 224707, 230958, 239733, 248612, 258174, 288909, 319644, 372918, 385212, 417313, 449414, 461916, 479466, 516348, 559377, 577818, 674121, 745836, 834626, 866727, 898828, 958932, 1118754, 1155636, 1251939, 1348242, 1669252, 1678131, 1733454, 2022363, 2237508, 2503878, 2696484, 2921191, 3356262, 3466908, 3755817, 4044726, 5007756, 5842382, 6067089, 6712524, 7511634, 8089452, 8763573, 11267451, 11684764, 12134178, 15023268, 17527146, 22534902, 24268356, 26290719, 35054292, 45069804, 52581438, 78872157, 105162876, 157744314, 315488628]

約数ペア:

[(1, 315488628), (2, 157744314), (3, 105162876), (4, 78872157), (6, 52581438), (7, 45069804), (9, 35054292), (12, 26290719), (13, 24268356), (14, 22534902), (18, 17527146), (21, 15023268), (26, 12134178), (27, 11684764), (28, 11267451), (36, 8763573), (39, 8089452), (42, 7511634), (47, 6712524), (52, 6067089), (54, 5842382), (63, 5007756), (78, 4044726), (84, 3755817), (91, 3466908), (94, 3356262), (108, 2921191), (117, 2696484), (126, 2503878), (141, 2237508), (156, 2022363), (182, 1733454), (188, 1678131), (189, 1669252), (234, 1348242), (252, 1251939), (273, 1155636), (282, 1118754), (329, 958932), (351, 898828), (364, 866727), (378, 834626), (423, 745836), (468, 674121), (546, 577818), (564, 559377), (611, 516348), (658, 479466), (683, 461916), (702, 449414), (756, 417313), (819, 385212), (846, 372918), (987, 319644), (1092, 288909), (1222, 258174), (1269, 248612), (1316, 239733), (1366, 230958), (1404, 224707), (1638, 192606), (1692, 186459), (1833, 172116), (1974, 159822), (2049, 153972), (2444, 129087), (2457, 128404), (2538, 124306), (2732, 115479), (2961, 106548), (3276, 96303), (3666, 86058), (3948, 79911), (4098, 76986), (4277, 73764), (4781, 65988), (4914, 64202), (5076, 62153), (5499, 57372), (5922, 53274), (6147, 51324), (7332, 43029), (8196, 38493), (8554, 36882), (8879, 35532), (8883, 35516), (9562, 32994), (9828, 32101), (10998, 28686), (11844, 26637), (12294, 25662), (12831, 24588), (14343, 21996), (16497, 19124), (17108, 18441), (17758, 17766)]