29120748642

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{839}}^1$

素因数の和:1209

約数の個数: 128

約数和(自身を含む): 67720665600

約数和(自身を除く): 38599916958

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 61, 82, 122, 123, 183, 246, 257, 366, 369, 514, 549, 738, 771, 839, 1098, 1107, 1542, 1647, 1678, 2214, 2313, 2501, 2517, 3294, 4626, 5002, 5034, 6939, 7503, 7551, 10537, 13878, 15006, 15102, 15677, 21074, 22509, 22653, 31354, 31611, 34399, 45018, 45306, 47031, 51179, 63222, 67527, 68798, 94062, 94833, 102358, 103197, 135054, 141093, 153537, 189666, 206394, 215623, 282186, 284499, 307074, 309591, 423279, 431246, 460611, 568998, 619182, 642757, 646869, 846558, 921222, 928773, 1285514, 1293738, 1381833, 1857546, 1928271, 1940607, 2098339, 2763666, 3856542, 3881214, 4196678, 5784813, 5821821, 6295017, 8840543, 11569626, 11643642, 12590034, 13153003, 17354439, 17681086, 18885051, 26306006, 26521629, 34708878, 37770102, 39459009, 53043258, 56655153, 78918018, 79564887, 113310306, 118377027, 159129774, 236754054, 238694661, 355131081, 477389322, 539273123, 710262162, 1078546246, 1617819369, 3235638738, 4853458107, 9706916214, 14560374321, 29120748642]

約数ペア:

[(1, 29120748642), (2, 14560374321), (3, 9706916214), (6, 4853458107), (9, 3235638738), (18, 1617819369), (27, 1078546246), (41, 710262162), (54, 539273123), (61, 477389322), (82, 355131081), (122, 238694661), (123, 236754054), (183, 159129774), (246, 118377027), (257, 113310306), (366, 79564887), (369, 78918018), (514, 56655153), (549, 53043258), (738, 39459009), (771, 37770102), (839, 34708878), (1098, 26521629), (1107, 26306006), (1542, 18885051), (1647, 17681086), (1678, 17354439), (2214, 13153003), (2313, 12590034), (2501, 11643642), (2517, 11569626), (3294, 8840543), (4626, 6295017), (5002, 5821821), (5034, 5784813), (6939, 4196678), (7503, 3881214), (7551, 3856542), (10537, 2763666), (13878, 2098339), (15006, 1940607), (15102, 1928271), (15677, 1857546), (21074, 1381833), (22509, 1293738), (22653, 1285514), (31354, 928773), (31611, 921222), (34399, 846558), (45018, 646869), (45306, 642757), (47031, 619182), (51179, 568998), (63222, 460611), (67527, 431246), (68798, 423279), (94062, 309591), (94833, 307074), (102358, 284499), (103197, 282186), (135054, 215623), (141093, 206394), (153537, 189666)]