445604328

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^3\times {\mathrm{313}}^1$

素因数の和:370

約数の個数: 160

約数和(自身を含む): 1356385800

約数和(自身を除く): 910781472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 169, 216, 234, 312, 313, 324, 338, 351, 468, 507, 626, 648, 676, 702, 936, 939, 1014, 1053, 1252, 1352, 1404, 1521, 1878, 2028, 2106, 2197, 2504, 2808, 2817, 3042, 3756, 4056, 4069, 4212, 4394, 4563, 5634, 6084, 6591, 7512, 8138, 8424, 8451, 8788, 9126, 11268, 12168, 12207, 13182, 13689, 16276, 16902, 17576, 18252, 19773, 22536, 24414, 25353, 26364, 27378, 32552, 33804, 36504, 36621, 39546, 48828, 50706, 52728, 52897, 54756, 59319, 67608, 73242, 79092, 97656, 101412, 105794, 109512, 109863, 118638, 146484, 158184, 158691, 177957, 202824, 211588, 219726, 237276, 292968, 317382, 329589, 355914, 423176, 439452, 474552, 476073, 634764, 659178, 687661, 711828, 878904, 952146, 1269528, 1318356, 1375322, 1423656, 1428219, 1904292, 2062983, 2636712, 2750644, 2856438, 3808584, 4125966, 4284657, 5501288, 5712876, 6188949, 8251932, 8569314, 11425752, 12377898, 16503864, 17138628, 18566847, 24755796, 34277256, 37133694, 49511592, 55700541, 74267388, 111401082, 148534776, 222802164, 445604328]

約数ペア:

[(1, 445604328), (2, 222802164), (3, 148534776), (4, 111401082), (6, 74267388), (8, 55700541), (9, 49511592), (12, 37133694), (13, 34277256), (18, 24755796), (24, 18566847), (26, 17138628), (27, 16503864), (36, 12377898), (39, 11425752), (52, 8569314), (54, 8251932), (72, 6188949), (78, 5712876), (81, 5501288), (104, 4284657), (108, 4125966), (117, 3808584), (156, 2856438), (162, 2750644), (169, 2636712), (216, 2062983), (234, 1904292), (312, 1428219), (313, 1423656), (324, 1375322), (338, 1318356), (351, 1269528), (468, 952146), (507, 878904), (626, 711828), (648, 687661), (676, 659178), (702, 634764), (936, 476073), (939, 474552), (1014, 439452), (1053, 423176), (1252, 355914), (1352, 329589), (1404, 317382), (1521, 292968), (1878, 237276), (2028, 219726), (2106, 211588), (2197, 202824), (2504, 177957), (2808, 158691), (2817, 158184), (3042, 146484), (3756, 118638), (4056, 109863), (4069, 109512), (4212, 105794), (4394, 101412), (4563, 97656), (5634, 79092), (6084, 73242), (6591, 67608), (7512, 59319), (8138, 54756), (8424, 52897), (8451, 52728), (8788, 50706), (9126, 48828), (11268, 39546), (12168, 36621), (12207, 36504), (13182, 33804), (13689, 32552), (16276, 27378), (16902, 26364), (17576, 25353), (18252, 24414), (19773, 22536)]