142234512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:745

約数の個数: 160

約数和(自身を含む): 457327872

約数和(自身を除く): 315093360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 37, 42, 48, 51, 56, 68, 74, 84, 102, 111, 112, 119, 136, 148, 168, 204, 222, 238, 259, 272, 296, 336, 357, 408, 444, 476, 518, 592, 629, 673, 714, 777, 816, 888, 952, 1036, 1258, 1346, 1428, 1554, 1776, 1887, 1904, 2019, 2072, 2516, 2692, 2856, 3108, 3774, 4038, 4144, 4403, 4711, 5032, 5384, 5712, 6216, 7548, 8076, 8806, 9422, 10064, 10768, 11441, 12432, 13209, 14133, 15096, 16152, 17612, 18844, 22882, 24901, 26418, 28266, 30192, 32304, 34323, 35224, 37688, 45764, 49802, 52836, 56532, 68646, 70448, 74703, 75376, 80087, 91528, 99604, 105672, 113064, 137292, 149406, 160174, 174307, 183056, 199208, 211344, 226128, 240261, 274584, 298812, 320348, 348614, 398416, 423317, 480522, 522921, 549168, 597624, 640696, 697228, 846634, 961044, 1045842, 1195248, 1269951, 1281392, 1394456, 1693268, 1922088, 2091684, 2539902, 2788912, 2963219, 3386536, 3844176, 4183368, 5079804, 5926438, 6773072, 8366736, 8889657, 10159608, 11852876, 17779314, 20319216, 23705752, 35558628, 47411504, 71117256, 142234512]

約数ペア:

[(1, 142234512), (2, 71117256), (3, 47411504), (4, 35558628), (6, 23705752), (7, 20319216), (8, 17779314), (12, 11852876), (14, 10159608), (16, 8889657), (17, 8366736), (21, 6773072), (24, 5926438), (28, 5079804), (34, 4183368), (37, 3844176), (42, 3386536), (48, 2963219), (51, 2788912), (56, 2539902), (68, 2091684), (74, 1922088), (84, 1693268), (102, 1394456), (111, 1281392), (112, 1269951), (119, 1195248), (136, 1045842), (148, 961044), (168, 846634), (204, 697228), (222, 640696), (238, 597624), (259, 549168), (272, 522921), (296, 480522), (336, 423317), (357, 398416), (408, 348614), (444, 320348), (476, 298812), (518, 274584), (592, 240261), (629, 226128), (673, 211344), (714, 199208), (777, 183056), (816, 174307), (888, 160174), (952, 149406), (1036, 137292), (1258, 113064), (1346, 105672), (1428, 99604), (1554, 91528), (1776, 80087), (1887, 75376), (1904, 74703), (2019, 70448), (2072, 68646), (2516, 56532), (2692, 52836), (2856, 49802), (3108, 45764), (3774, 37688), (4038, 35224), (4144, 34323), (4403, 32304), (4711, 30192), (5032, 28266), (5384, 26418), (5712, 24901), (6216, 22882), (7548, 18844), (8076, 17612), (8806, 16152), (9422, 15096), (10064, 14133), (10768, 13209), (11441, 12432)]