4006938232

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:330

約数の個数: 128

約数和(自身を含む): 8713728000

約数和(自身を除く): 4706789768

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 61, 62, 88, 121, 122, 124, 199, 242, 244, 248, 341, 398, 484, 488, 671, 682, 796, 968, 1331, 1342, 1364, 1592, 1891, 2189, 2662, 2684, 2728, 3751, 3782, 4378, 5324, 5368, 6169, 7381, 7502, 7564, 8756, 10648, 12139, 12338, 14762, 15004, 15128, 17512, 20801, 24079, 24278, 24676, 29524, 30008, 41261, 41602, 48158, 48556, 49352, 59048, 67859, 81191, 82522, 83204, 96316, 97112, 133529, 135718, 162382, 165044, 166408, 192632, 228811, 264869, 267058, 271436, 324764, 330088, 376309, 457622, 529738, 534116, 542872, 649528, 746449, 752618, 915244, 1059476, 1068232, 1468819, 1492898, 1505236, 1830488, 2118952, 2516921, 2937638, 2985796, 3010472, 4139399, 5033842, 5875276, 5971592, 8210939, 8278798, 10067684, 11750552, 16157009, 16421878, 16557596, 20135368, 32314018, 32843756, 33115192, 45533389, 64628036, 65687512, 91066778, 129256072, 182133556, 364267112, 500867279, 1001734558, 2003469116, 4006938232]

約数ペア:

[(1, 4006938232), (2, 2003469116), (4, 1001734558), (8, 500867279), (11, 364267112), (22, 182133556), (31, 129256072), (44, 91066778), (61, 65687512), (62, 64628036), (88, 45533389), (121, 33115192), (122, 32843756), (124, 32314018), (199, 20135368), (242, 16557596), (244, 16421878), (248, 16157009), (341, 11750552), (398, 10067684), (484, 8278798), (488, 8210939), (671, 5971592), (682, 5875276), (796, 5033842), (968, 4139399), (1331, 3010472), (1342, 2985796), (1364, 2937638), (1592, 2516921), (1891, 2118952), (2189, 1830488), (2662, 1505236), (2684, 1492898), (2728, 1468819), (3751, 1068232), (3782, 1059476), (4378, 915244), (5324, 752618), (5368, 746449), (6169, 649528), (7381, 542872), (7502, 534116), (7564, 529738), (8756, 457622), (10648, 376309), (12139, 330088), (12338, 324764), (14762, 271436), (15004, 267058), (15128, 264869), (17512, 228811), (20801, 192632), (24079, 166408), (24278, 165044), (24676, 162382), (29524, 135718), (30008, 133529), (41261, 97112), (41602, 96316), (48158, 83204), (48556, 82522), (49352, 81191), (59048, 67859)]