19750246152

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{1777}}^1$

素因数の和:2540

約数の個数: 192

約数和(自身を含む): 61975105920

約数和(自身を除く): 42224859768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 727, 728, 1092, 1176, 1274, 1454, 1777, 1911, 2181, 2184, 2548, 2908, 3554, 3822, 4362, 5089, 5096, 5331, 5816, 7108, 7644, 8724, 9451, 10178, 10662, 12439, 14216, 15267, 15288, 17448, 18902, 20356, 21324, 23101, 24878, 28353, 30534, 35623, 37317, 37804, 40712, 42648, 46202, 49756, 56706, 61068, 66157, 69303, 71246, 74634, 75608, 87073, 92404, 99512, 106869, 113412, 122136, 132314, 138606, 142492, 149268, 161707, 174146, 184808, 198471, 213738, 226824, 261219, 264628, 277212, 284984, 298536, 323414, 348292, 396942, 427476, 463099, 485121, 522438, 529256, 554424, 646828, 696584, 793884, 854952, 926198, 970242, 1044876, 1131949, 1291879, 1293656, 1389297, 1587768, 1852396, 1940484, 2089752, 2263898, 2583758, 2778594, 3395847, 3704792, 3875637, 3880968, 4527796, 5167516, 5557188, 6791694, 7751274, 9043153, 9055592, 10335032, 11114376, 13583388, 15502548, 16794427, 18086306, 27129459, 27166776, 31005096, 33588854, 36172612, 50383281, 54258918, 63302071, 67177708, 72345224, 100766562, 108517836, 117560989, 126604142, 134355416, 189906213, 201533124, 217035672, 235121978, 253208284, 352682967, 379812426, 403066248, 470243956, 506416568, 705365934, 759624852, 822926923, 940487912, 1410731868, 1519249704, 1645853846, 2468780769, 2821463736, 3291707692, 4937561538, 6583415384, 9875123076, 19750246152]

約数ペア:

[(1, 19750246152), (2, 9875123076), (3, 6583415384), (4, 4937561538), (6, 3291707692), (7, 2821463736), (8, 2468780769), (12, 1645853846), (13, 1519249704), (14, 1410731868), (21, 940487912), (24, 822926923), (26, 759624852), (28, 705365934), (39, 506416568), (42, 470243956), (49, 403066248), (52, 379812426), (56, 352682967), (78, 253208284), (84, 235121978), (91, 217035672), (98, 201533124), (104, 189906213), (147, 134355416), (156, 126604142), (168, 117560989), (182, 108517836), (196, 100766562), (273, 72345224), (294, 67177708), (312, 63302071), (364, 54258918), (392, 50383281), (546, 36172612), (588, 33588854), (637, 31005096), (727, 27166776), (728, 27129459), (1092, 18086306), (1176, 16794427), (1274, 15502548), (1454, 13583388), (1777, 11114376), (1911, 10335032), (2181, 9055592), (2184, 9043153), (2548, 7751274), (2908, 6791694), (3554, 5557188), (3822, 5167516), (4362, 4527796), (5089, 3880968), (5096, 3875637), (5331, 3704792), (5816, 3395847), (7108, 2778594), (7644, 2583758), (8724, 2263898), (9451, 2089752), (10178, 1940484), (10662, 1852396), (12439, 1587768), (14216, 1389297), (15267, 1293656), (15288, 1291879), (17448, 1131949), (18902, 1044876), (20356, 970242), (21324, 926198), (23101, 854952), (24878, 793884), (28353, 696584), (30534, 646828), (35623, 554424), (37317, 529256), (37804, 522438), (40712, 485121), (42648, 463099), (46202, 427476), (49756, 396942), (56706, 348292), (61068, 323414), (66157, 298536), (69303, 284984), (71246, 277212), (74634, 264628), (75608, 261219), (87073, 226824), (92404, 213738), (99512, 198471), (106869, 184808), (113412, 174146), (122136, 161707), (132314, 149268), (138606, 142492)]